23806960

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 55554480

約数和(自身を除く): 31747520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 569, 1046, 1138, 2092, 2276, 2615, 2845, 4184, 4552, 5230, 5690, 8368, 9104, 10460, 11380, 20920, 22760, 41840, 45520, 297587, 595174, 1190348, 1487935, 2380696, 2975870, 4761392, 5951740, 11903480, 23806960]

約数ペア:

[(1, 23806960), (2, 11903480), (4, 5951740), (5, 4761392), (8, 2975870), (10, 2380696), (16, 1487935), (20, 1190348), (40, 595174), (80, 297587), (523, 45520), (569, 41840), (1046, 22760), (1138, 20920), (2092, 11380), (2276, 10460), (2615, 9104), (2845, 8368), (4184, 5690), (4552, 5230)]