76221420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2255

約数の個数: 96

約数和(自身を含む): 237323520

約数和(自身を除く): 161102100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2179, 2332, 2915, 3180, 3498, 4358, 5830, 6537, 6996, 8716, 8745, 10895, 11660, 13074, 17490, 21790, 23969, 26148, 32685, 34980, 43580, 47938, 65370, 71907, 95876, 115487, 119845, 130740, 143814, 230974, 239690, 287628, 346461, 359535, 461948, 479380, 577435, 692922, 719070, 1154870, 1270357, 1385844, 1438140, 1732305, 2309740, 2540714, 3464610, 3811071, 5081428, 6351785, 6929220, 7622142, 12703570, 15244284, 19055355, 25407140, 38110710, 76221420]

約数ペア:

[(1, 76221420), (2, 38110710), (3, 25407140), (4, 19055355), (5, 15244284), (6, 12703570), (10, 7622142), (11, 6929220), (12, 6351785), (15, 5081428), (20, 3811071), (22, 3464610), (30, 2540714), (33, 2309740), (44, 1732305), (53, 1438140), (55, 1385844), (60, 1270357), (66, 1154870), (106, 719070), (110, 692922), (132, 577435), (159, 479380), (165, 461948), (212, 359535), (220, 346461), (265, 287628), (318, 239690), (330, 230974), (530, 143814), (583, 130740), (636, 119845), (660, 115487), (795, 95876), (1060, 71907), (1166, 65370), (1590, 47938), (1749, 43580), (2179, 34980), (2332, 32685), (2915, 26148), (3180, 23969), (3498, 21790), (4358, 17490), (5830, 13074), (6537, 11660), (6996, 10895), (8716, 8745)]