137970870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{25409}}^1$

素因数の和:25600

約数の個数: 32

約数和(自身を含む): 332972640

約数和(自身を除く): 195001770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 25409, 50818, 76227, 127045, 152454, 254090, 381135, 762270, 4599029, 9198058, 13797087, 22995145, 27594174, 45990290, 68985435, 137970870]

約数ペア:

[(1, 137970870), (2, 68985435), (3, 45990290), (5, 27594174), (6, 22995145), (10, 13797087), (15, 9198058), (30, 4599029), (181, 762270), (362, 381135), (543, 254090), (905, 152454), (1086, 127045), (1810, 76227), (2715, 50818), (5430, 25409)]