123488700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:3971

約数の個数: 72

約数和(自身を含む): 360726912

約数和(自身を除く): 237238212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 150, 214, 300, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 2675, 3210, 3847, 5350, 6420, 7694, 8025, 10700, 11541, 15388, 16050, 19235, 23082, 32100, 38470, 46164, 57705, 76940, 96175, 115410, 192350, 230820, 288525, 384700, 411629, 577050, 823258, 1154100, 1234887, 1646516, 2058145, 2469774, 4116290, 4939548, 6174435, 8232580, 10290725, 12348870, 20581450, 24697740, 30872175, 41162900, 61744350, 123488700]

約数ペア:

[(1, 123488700), (2, 61744350), (3, 41162900), (4, 30872175), (5, 24697740), (6, 20581450), (10, 12348870), (12, 10290725), (15, 8232580), (20, 6174435), (25, 4939548), (30, 4116290), (50, 2469774), (60, 2058145), (75, 1646516), (100, 1234887), (107, 1154100), (150, 823258), (214, 577050), (300, 411629), (321, 384700), (428, 288525), (535, 230820), (642, 192350), (1070, 115410), (1284, 96175), (1605, 76940), (2140, 57705), (2675, 46164), (3210, 38470), (3847, 32100), (5350, 23082), (6420, 19235), (7694, 16050), (8025, 15388), (10700, 11541)]