7632630

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{349}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 20664000

約数和(自身を除く): 13031370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 349, 405, 486, 698, 729, 810, 1047, 1215, 1458, 1745, 2094, 2187, 2430, 3141, 3490, 3645, 4374, 5235, 6282, 7290, 9423, 10470, 10935, 15705, 18846, 21870, 28269, 31410, 47115, 56538, 84807, 94230, 141345, 169614, 254421, 282690, 424035, 508842, 763263, 848070, 1272105, 1526526, 2544210, 3816315, 7632630]

約数ペア:

[(1, 7632630), (2, 3816315), (3, 2544210), (5, 1526526), (6, 1272105), (9, 848070), (10, 763263), (15, 508842), (18, 424035), (27, 282690), (30, 254421), (45, 169614), (54, 141345), (81, 94230), (90, 84807), (135, 56538), (162, 47115), (243, 31410), (270, 28269), (349, 21870), (405, 18846), (486, 15705), (698, 10935), (729, 10470), (810, 9423), (1047, 7290), (1215, 6282), (1458, 5235), (1745, 4374), (2094, 3645), (2187, 3490), (2430, 3141)]