51975480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3833}}^1$

素因数の和:3960

約数の個数: 64

約数和(自身を含む): 157347360

約数和(自身を除く): 105371880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 3833, 4520, 6780, 7666, 11499, 13560, 15332, 19165, 22998, 30664, 38330, 45996, 57495, 76660, 91992, 114990, 153320, 229980, 433129, 459960, 866258, 1299387, 1732516, 2165645, 2598774, 3465032, 4331290, 5197548, 6496935, 8662580, 10395096, 12993870, 17325160, 25987740, 51975480]

約数ペア:

[(1, 51975480), (2, 25987740), (3, 17325160), (4, 12993870), (5, 10395096), (6, 8662580), (8, 6496935), (10, 5197548), (12, 4331290), (15, 3465032), (20, 2598774), (24, 2165645), (30, 1732516), (40, 1299387), (60, 866258), (113, 459960), (120, 433129), (226, 229980), (339, 153320), (452, 114990), (565, 91992), (678, 76660), (904, 57495), (1130, 45996), (1356, 38330), (1695, 30664), (2260, 22998), (2712, 19165), (3390, 15332), (3833, 13560), (4520, 11499), (6780, 7666)]