122487160

素因数分解:

$2^3\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2633}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 275937840

約数和(自身を除く): 153450680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1163, 2326, 2633, 4652, 5266, 5815, 9304, 10532, 11630, 13165, 21064, 23260, 26330, 46520, 52660, 105320, 3062179, 6124358, 12248716, 15310895, 24497432, 30621790, 61243580, 122487160]

約数ペア:

[(1, 122487160), (2, 61243580), (4, 30621790), (5, 24497432), (8, 15310895), (10, 12248716), (20, 6124358), (40, 3062179), (1163, 105320), (2326, 52660), (2633, 46520), (4652, 26330), (5266, 23260), (5815, 21064), (9304, 13165), (10532, 11630)]