124306440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15461}}^1$

素因数の和:15542

約数の個数: 64

約数和(自身を含む): 378509760

約数和(自身を除く): 254203320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 15461, 30922, 46383, 61844, 77305, 92766, 123688, 154610, 185532, 231915, 309220, 371064, 463830, 618440, 927660, 1035887, 1855320, 2071774, 3107661, 4143548, 5179435, 6215322, 8287096, 10358870, 12430644, 15538305, 20717740, 24861288, 31076610, 41435480, 62153220, 124306440]

約数ペア:

[(1, 124306440), (2, 62153220), (3, 41435480), (4, 31076610), (5, 24861288), (6, 20717740), (8, 15538305), (10, 12430644), (12, 10358870), (15, 8287096), (20, 6215322), (24, 5179435), (30, 4143548), (40, 3107661), (60, 2071774), (67, 1855320), (120, 1035887), (134, 927660), (201, 618440), (268, 463830), (335, 371064), (402, 309220), (536, 231915), (670, 185532), (804, 154610), (1005, 123688), (1340, 92766), (1608, 77305), (2010, 61844), (2680, 46383), (4020, 30922), (8040, 15461)]