9929550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 25110000

約数和(自身を除く): 15180450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1249, 1325, 1590, 2498, 2650, 3747, 3975, 6245, 7494, 7950, 12490, 18735, 31225, 37470, 62450, 66197, 93675, 132394, 187350, 198591, 330985, 397182, 661970, 992955, 1654925, 1985910, 3309850, 4964775, 9929550]

約数ペア:

[(1, 9929550), (2, 4964775), (3, 3309850), (5, 1985910), (6, 1654925), (10, 992955), (15, 661970), (25, 397182), (30, 330985), (50, 198591), (53, 187350), (75, 132394), (106, 93675), (150, 66197), (159, 62450), (265, 37470), (318, 31225), (530, 18735), (795, 12490), (1249, 7950), (1325, 7494), (1590, 6245), (2498, 3975), (2650, 3747)]