74454930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 227525760

約数和(自身を除く): 153070830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 53, 54, 55, 66, 86, 90, 99, 106, 110, 121, 129, 135, 159, 165, 198, 215, 242, 258, 265, 270, 297, 318, 330, 363, 387, 430, 473, 477, 495, 530, 583, 594, 605, 645, 726, 774, 795, 946, 954, 990, 1089, 1161, 1166, 1210, 1290, 1419, 1431, 1485, 1590, 1749, 1815, 1935, 2178, 2279, 2322, 2365, 2385, 2838, 2862, 2915, 2970, 3267, 3498, 3630, 3870, 4257, 4558, 4730, 4770, 5203, 5247, 5445, 5805, 5830, 6413, 6534, 6837, 7095, 7155, 8514, 8745, 10406, 10494, 10890, 11395, 11610, 12771, 12826, 13674, 14190, 14310, 15609, 15741, 16335, 17490, 19239, 20511, 21285, 22790, 25069, 25542, 26015, 26235, 31218, 31482, 32065, 32670, 34185, 38478, 41022, 42570, 46827, 50138, 52030, 52470, 57717, 61533, 63855, 64130, 68370, 75207, 78045, 78705, 93654, 96195, 102555, 115434, 123066, 125345, 127710, 140481, 150414, 156090, 157410, 173151, 192390, 205110, 225621, 234135, 250690, 275759, 280962, 288585, 307665, 346302, 376035, 451242, 468270, 551518, 577170, 615330, 676863, 702405, 752070, 827277, 865755, 1128105, 1353726, 1378795, 1404810, 1654554, 1731510, 2256210, 2481831, 2757590, 3384315, 4136385, 4963662, 6768630, 7445493, 8272770, 12409155, 14890986, 24818310, 37227465, 74454930]

約数ペア:

[(1, 74454930), (2, 37227465), (3, 24818310), (5, 14890986), (6, 12409155), (9, 8272770), (10, 7445493), (11, 6768630), (15, 4963662), (18, 4136385), (22, 3384315), (27, 2757590), (30, 2481831), (33, 2256210), (43, 1731510), (45, 1654554), (53, 1404810), (54, 1378795), (55, 1353726), (66, 1128105), (86, 865755), (90, 827277), (99, 752070), (106, 702405), (110, 676863), (121, 615330), (129, 577170), (135, 551518), (159, 468270), (165, 451242), (198, 376035), (215, 346302), (242, 307665), (258, 288585), (265, 280962), (270, 275759), (297, 250690), (318, 234135), (330, 225621), (363, 205110), (387, 192390), (430, 173151), (473, 157410), (477, 156090), (495, 150414), (530, 140481), (583, 127710), (594, 125345), (605, 123066), (645, 115434), (726, 102555), (774, 96195), (795, 93654), (946, 78705), (954, 78045), (990, 75207), (1089, 68370), (1161, 64130), (1166, 63855), (1210, 61533), (1290, 57717), (1419, 52470), (1431, 52030), (1485, 50138), (1590, 46827), (1749, 42570), (1815, 41022), (1935, 38478), (2178, 34185), (2279, 32670), (2322, 32065), (2365, 31482), (2385, 31218), (2838, 26235), (2862, 26015), (2915, 25542), (2970, 25069), (3267, 22790), (3498, 21285), (3630, 20511), (3870, 19239), (4257, 17490), (4558, 16335), (4730, 15741), (4770, 15609), (5203, 14310), (5247, 14190), (5445, 13674), (5805, 12826), (5830, 12771), (6413, 11610), (6534, 11395), (6837, 10890), (7095, 10494), (7155, 10406), (8514, 8745)]