130020870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9241}}^1$

素因数の和:9325

約数の個数: 64

約数和(自身を含む): 361990656

約数和(自身を除く): 231969786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 9241, 14070, 18482, 27723, 46205, 55446, 64687, 92410, 129374, 138615, 194061, 277230, 323435, 388122, 619147, 646870, 970305, 1238294, 1857441, 1940610, 3095735, 3714882, 4334029, 6191470, 8668058, 9287205, 13002087, 18574410, 21670145, 26004174, 43340290, 65010435, 130020870]

約数ペア:

[(1, 130020870), (2, 65010435), (3, 43340290), (5, 26004174), (6, 21670145), (7, 18574410), (10, 13002087), (14, 9287205), (15, 8668058), (21, 6191470), (30, 4334029), (35, 3714882), (42, 3095735), (67, 1940610), (70, 1857441), (105, 1238294), (134, 970305), (201, 646870), (210, 619147), (335, 388122), (402, 323435), (469, 277230), (670, 194061), (938, 138615), (1005, 129374), (1407, 92410), (2010, 64687), (2345, 55446), (2814, 46205), (4690, 27723), (7035, 18482), (9241, 14070)]