87098220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 314603520

約数和(自身を除く): 227505300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 43, 44, 45, 54, 55, 60, 62, 66, 86, 90, 93, 99, 108, 110, 121, 124, 129, 132, 135, 155, 165, 172, 180, 186, 198, 215, 220, 242, 258, 270, 279, 297, 310, 330, 341, 363, 372, 387, 396, 430, 465, 473, 484, 495, 516, 540, 558, 594, 605, 620, 645, 660, 682, 726, 774, 837, 860, 930, 946, 990, 1023, 1089, 1116, 1161, 1188, 1210, 1290, 1333, 1364, 1395, 1419, 1452, 1485, 1548, 1674, 1705, 1815, 1860, 1892, 1935, 1980, 2046, 2178, 2322, 2365, 2420, 2580, 2666, 2790, 2838, 2970, 3069, 3267, 3348, 3410, 3630, 3751, 3870, 3999, 4092, 4185, 4257, 4356, 4644, 4730, 5115, 5203, 5332, 5445, 5580, 5676, 5805, 5940, 6138, 6534, 6665, 6820, 7095, 7260, 7502, 7740, 7998, 8370, 8514, 9207, 9460, 10230, 10406, 10890, 11253, 11610, 11997, 12276, 12771, 13068, 13330, 14190, 14663, 15004, 15345, 15609, 15996, 16335, 16740, 17028, 18414, 18755, 19995, 20460, 20812, 21285, 21780, 22506, 23220, 23994, 25542, 26015, 26660, 28380, 29326, 30690, 31218, 32670, 33759, 35991, 36828, 37510, 39990, 42570, 43989, 45012, 46035, 46827, 47988, 51084, 52030, 56265, 58652, 59985, 61380, 62436, 63855, 65340, 67518, 71982, 73315, 75020, 78045, 79980, 85140, 87978, 92070, 93654, 101277, 104060, 112530, 119970, 127710, 131967, 135036, 140481, 143964, 146630, 156090, 161293, 168795, 175956, 179955, 184140, 187308, 202554, 219945, 225060, 234135, 239940, 255420, 263934, 280962, 293260, 312180, 322586, 337590, 359910, 395901, 405108, 439890, 468270, 483879, 506385, 527868, 561924, 645172, 659835, 675180, 702405, 719820, 791802, 806465, 879780, 936540, 967758, 1012770, 1319670, 1404810, 1451637, 1583604, 1612930, 1935516, 1979505, 2025540, 2419395, 2639340, 2809620, 2903274, 3225860, 3959010, 4354911, 4838790, 5806548, 7258185, 7918020, 8709822, 9677580, 14516370, 17419644, 21774555, 29032740, 43549110, 87098220]

約数ペア:

[(1, 87098220), (2, 43549110), (3, 29032740), (4, 21774555), (5, 17419644), (6, 14516370), (9, 9677580), (10, 8709822), (11, 7918020), (12, 7258185), (15, 5806548), (18, 4838790), (20, 4354911), (22, 3959010), (27, 3225860), (30, 2903274), (31, 2809620), (33, 2639340), (36, 2419395), (43, 2025540), (44, 1979505), (45, 1935516), (54, 1612930), (55, 1583604), (60, 1451637), (62, 1404810), (66, 1319670), (86, 1012770), (90, 967758), (93, 936540), (99, 879780), (108, 806465), (110, 791802), (121, 719820), (124, 702405), (129, 675180), (132, 659835), (135, 645172), (155, 561924), (165, 527868), (172, 506385), (180, 483879), (186, 468270), (198, 439890), (215, 405108), (220, 395901), (242, 359910), (258, 337590), (270, 322586), (279, 312180), (297, 293260), (310, 280962), (330, 263934), (341, 255420), (363, 239940), (372, 234135), (387, 225060), (396, 219945), (430, 202554), (465, 187308), (473, 184140), (484, 179955), (495, 175956), (516, 168795), (540, 161293), (558, 156090), (594, 146630), (605, 143964), (620, 140481), (645, 135036), (660, 131967), (682, 127710), (726, 119970), (774, 112530), (837, 104060), (860, 101277), (930, 93654), (946, 92070), (990, 87978), (1023, 85140), (1089, 79980), (1116, 78045), (1161, 75020), (1188, 73315), (1210, 71982), (1290, 67518), (1333, 65340), (1364, 63855), (1395, 62436), (1419, 61380), (1452, 59985), (1485, 58652), (1548, 56265), (1674, 52030), (1705, 51084), (1815, 47988), (1860, 46827), (1892, 46035), (1935, 45012), (1980, 43989), (2046, 42570), (2178, 39990), (2322, 37510), (2365, 36828), (2420, 35991), (2580, 33759), (2666, 32670), (2790, 31218), (2838, 30690), (2970, 29326), (3069, 28380), (3267, 26660), (3348, 26015), (3410, 25542), (3630, 23994), (3751, 23220), (3870, 22506), (3999, 21780), (4092, 21285), (4185, 20812), (4257, 20460), (4356, 19995), (4644, 18755), (4730, 18414), (5115, 17028), (5203, 16740), (5332, 16335), (5445, 15996), (5580, 15609), (5676, 15345), (5805, 15004), (5940, 14663), (6138, 14190), (6534, 13330), (6665, 13068), (6820, 12771), (7095, 12276), (7260, 11997), (7502, 11610), (7740, 11253), (7998, 10890), (8370, 10406), (8514, 10230), (9207, 9460)]