23152960

素因数分解:

$2^6\times 5^1\times {\mathrm{72353}}^1$

素因数の和:72370

約数の個数: 28

約数和(自身を含む): 55133748

約数和(自身を除く): 31980788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72353, 144706, 289412, 361765, 578824, 723530, 1157648, 1447060, 2315296, 2894120, 4630592, 5788240, 11576480, 23152960]

約数ペア:

[(1, 23152960), (2, 11576480), (4, 5788240), (5, 4630592), (8, 2894120), (10, 2315296), (16, 1447060), (20, 1157648), (32, 723530), (40, 578824), (64, 361765), (80, 289412), (160, 144706), (320, 72353)]