51540960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107377}}^1$

素因数の和:107395

約数の個数: 48

約数和(自身を含む): 162355536

約数和(自身を除く): 110814576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 107377, 214754, 322131, 429508, 536885, 644262, 859016, 1073770, 1288524, 1610655, 1718032, 2147540, 2577048, 3221310, 3436064, 4295080, 5154096, 6442620, 8590160, 10308192, 12885240, 17180320, 25770480, 51540960]

約数ペア:

[(1, 51540960), (2, 25770480), (3, 17180320), (4, 12885240), (5, 10308192), (6, 8590160), (8, 6442620), (10, 5154096), (12, 4295080), (15, 3436064), (16, 3221310), (20, 2577048), (24, 2147540), (30, 1718032), (32, 1610655), (40, 1288524), (48, 1073770), (60, 859016), (80, 644262), (96, 536885), (120, 429508), (160, 322131), (240, 214754), (480, 107377)]