20337630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{877}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 48929184

約数和(自身を除く): 28591554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 773, 877, 1546, 1754, 2319, 2631, 3865, 4385, 4638, 5262, 7730, 8770, 11595, 13155, 23190, 26310, 677921, 1355842, 2033763, 3389605, 4067526, 6779210, 10168815, 20337630]

約数ペア:

[(1, 20337630), (2, 10168815), (3, 6779210), (5, 4067526), (6, 3389605), (10, 2033763), (15, 1355842), (30, 677921), (773, 26310), (877, 23190), (1546, 13155), (1754, 11595), (2319, 8770), (2631, 7730), (3865, 5262), (4385, 4638)]