52938960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220579}}^1$

素因数の和:220595

約数の個数: 40

約数和(自身を含む): 164111520

約数和(自身を除く): 111172560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220579, 441158, 661737, 882316, 1102895, 1323474, 1764632, 2205790, 2646948, 3308685, 3529264, 4411580, 5293896, 6617370, 8823160, 10587792, 13234740, 17646320, 26469480, 52938960]

約数ペア:

[(1, 52938960), (2, 26469480), (3, 17646320), (4, 13234740), (5, 10587792), (6, 8823160), (8, 6617370), (10, 5293896), (12, 4411580), (15, 3529264), (16, 3308685), (20, 2646948), (24, 2205790), (30, 1764632), (40, 1323474), (48, 1102895), (60, 882316), (80, 661737), (120, 441158), (240, 220579)]