9910530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{15731}}^1$

素因数の和:15751

約数の個数: 48

約数和(自身を含む): 29450304

約数和(自身を除く): 19539774

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 15731, 31462, 47193, 78655, 94386, 110117, 141579, 157310, 220234, 235965, 283158, 330351, 471930, 550585, 660702, 707895, 991053, 1101170, 1415790, 1651755, 1982106, 3303510, 4955265, 9910530]

約数ペア:

[(1, 9910530), (2, 4955265), (3, 3303510), (5, 1982106), (6, 1651755), (7, 1415790), (9, 1101170), (10, 991053), (14, 707895), (15, 660702), (18, 550585), (21, 471930), (30, 330351), (35, 283158), (42, 235965), (45, 220234), (63, 157310), (70, 141579), (90, 110117), (105, 94386), (126, 78655), (210, 47193), (315, 31462), (630, 15731)]