186864660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10079}}^1$

素因数の和:10197

約数の個数: 72

約数和(自身を含む): 572382720

約数和(自身を除く): 385518060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 10079, 18540, 20158, 30237, 40316, 50395, 60474, 90711, 100790, 120948, 151185, 181422, 201580, 302370, 362844, 453555, 604740, 907110, 1038137, 1814220, 2076274, 3114411, 4152548, 5190685, 6228822, 9343233, 10381370, 12457644, 15572055, 18686466, 20762740, 31144110, 37372932, 46716165, 62288220, 93432330, 186864660]

約数ペア:

[(1, 186864660), (2, 93432330), (3, 62288220), (4, 46716165), (5, 37372932), (6, 31144110), (9, 20762740), (10, 18686466), (12, 15572055), (15, 12457644), (18, 10381370), (20, 9343233), (30, 6228822), (36, 5190685), (45, 4152548), (60, 3114411), (90, 2076274), (103, 1814220), (180, 1038137), (206, 907110), (309, 604740), (412, 453555), (515, 362844), (618, 302370), (927, 201580), (1030, 181422), (1236, 151185), (1545, 120948), (1854, 100790), (2060, 90711), (3090, 60474), (3708, 50395), (4635, 40316), (6180, 30237), (9270, 20158), (10079, 18540)]