97996140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 332107776

約数和(自身を除く): 234111636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1151, 1290, 1419, 1548, 1892, 1935, 1980, 2302, 2365, 2580, 2838, 3453, 3870, 4257, 4604, 4730, 5676, 5755, 6906, 7095, 7740, 8514, 9460, 10359, 11510, 12661, 13812, 14190, 17028, 17265, 20718, 21285, 23020, 25322, 28380, 34530, 37983, 41436, 42570, 49493, 50644, 51795, 63305, 69060, 75966, 85140, 98986, 103590, 113949, 126610, 148479, 151932, 189915, 197972, 207180, 227898, 247465, 253220, 296958, 379830, 445437, 455796, 494930, 544423, 569745, 593916, 742395, 759660, 890874, 989860, 1088846, 1139490, 1484790, 1633269, 1781748, 2177692, 2227185, 2278980, 2722115, 2969580, 3266538, 4454370, 4899807, 5444230, 6533076, 8166345, 8908740, 9799614, 10888460, 16332690, 19599228, 24499035, 32665380, 48998070, 97996140]

約数ペア:

[(1, 97996140), (2, 48998070), (3, 32665380), (4, 24499035), (5, 19599228), (6, 16332690), (9, 10888460), (10, 9799614), (11, 8908740), (12, 8166345), (15, 6533076), (18, 5444230), (20, 4899807), (22, 4454370), (30, 3266538), (33, 2969580), (36, 2722115), (43, 2278980), (44, 2227185), (45, 2177692), (55, 1781748), (60, 1633269), (66, 1484790), (86, 1139490), (90, 1088846), (99, 989860), (110, 890874), (129, 759660), (132, 742395), (165, 593916), (172, 569745), (180, 544423), (198, 494930), (215, 455796), (220, 445437), (258, 379830), (330, 296958), (387, 253220), (396, 247465), (430, 227898), (473, 207180), (495, 197972), (516, 189915), (645, 151932), (660, 148479), (774, 126610), (860, 113949), (946, 103590), (990, 98986), (1151, 85140), (1290, 75966), (1419, 69060), (1548, 63305), (1892, 51795), (1935, 50644), (1980, 49493), (2302, 42570), (2365, 41436), (2580, 37983), (2838, 34530), (3453, 28380), (3870, 25322), (4257, 23020), (4604, 21285), (4730, 20718), (5676, 17265), (5755, 17028), (6906, 14190), (7095, 13812), (7740, 12661), (8514, 11510), (9460, 10359)]