22882890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16229}}^1$

素因数の和:16286

約数の個数: 32

約数和(自身を含む): 56090880

約数和(自身を除く): 33207990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 16229, 32458, 48687, 81145, 97374, 162290, 243435, 486870, 762763, 1525526, 2288289, 3813815, 4576578, 7627630, 11441445, 22882890]

約数ペア:

[(1, 22882890), (2, 11441445), (3, 7627630), (5, 4576578), (6, 3813815), (10, 2288289), (15, 1525526), (30, 762763), (47, 486870), (94, 243435), (141, 162290), (235, 97374), (282, 81145), (470, 48687), (705, 32458), (1410, 16229)]