123933480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93889}}^1$

素因数の和:93914

約数の個数: 64

約数和(自身を含む): 405604800

約数和(自身を除く): 281671320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 93889, 187778, 281667, 375556, 469445, 563334, 751112, 938890, 1032779, 1126668, 1408335, 1877780, 2065558, 2253336, 2816670, 3098337, 3755560, 4131116, 5163895, 5633340, 6196674, 8262232, 10327790, 11266680, 12393348, 15491685, 20655580, 24786696, 30983370, 41311160, 61966740, 123933480]

約数ペア:

[(1, 123933480), (2, 61966740), (3, 41311160), (4, 30983370), (5, 24786696), (6, 20655580), (8, 15491685), (10, 12393348), (11, 11266680), (12, 10327790), (15, 8262232), (20, 6196674), (22, 5633340), (24, 5163895), (30, 4131116), (33, 3755560), (40, 3098337), (44, 2816670), (55, 2253336), (60, 2065558), (66, 1877780), (88, 1408335), (110, 1126668), (120, 1032779), (132, 938890), (165, 751112), (220, 563334), (264, 469445), (330, 375556), (440, 281667), (660, 187778), (1320, 93889)]