137539140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{37579}}^1$

素因数の和:37652

約数の個数: 48

約数和(自身を含む): 391433280

約数和(自身を除く): 253894140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 37579, 75158, 112737, 150316, 187895, 225474, 375790, 450948, 563685, 751580, 1127370, 2254740, 2292319, 4584638, 6876957, 9169276, 11461595, 13753914, 22923190, 27507828, 34384785, 45846380, 68769570, 137539140]

約数ペア:

[(1, 137539140), (2, 68769570), (3, 45846380), (4, 34384785), (5, 27507828), (6, 22923190), (10, 13753914), (12, 11461595), (15, 9169276), (20, 6876957), (30, 4584638), (60, 2292319), (61, 2254740), (122, 1127370), (183, 751580), (244, 563685), (305, 450948), (366, 375790), (610, 225474), (732, 187895), (915, 150316), (1220, 112737), (1830, 75158), (3660, 37579)]