2620251090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7741}}^1\times {\mathrm{3761}}^1$

素因数の和:11515

約数の個数: 48

約数和(自身を含む): 6815344536

約数和(自身を除く): 4195093446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3761, 7522, 7741, 11283, 15482, 18805, 22566, 23223, 33849, 37610, 38705, 46446, 56415, 67698, 69669, 77410, 112830, 116115, 139338, 169245, 232230, 338490, 348345, 696690, 29113901, 58227802, 87341703, 145569505, 174683406, 262025109, 291139010, 436708515, 524050218, 873417030, 1310125545, 2620251090]

約数ペア:

[(1, 2620251090), (2, 1310125545), (3, 873417030), (5, 524050218), (6, 436708515), (9, 291139010), (10, 262025109), (15, 174683406), (18, 145569505), (30, 87341703), (45, 58227802), (90, 29113901), (3761, 696690), (7522, 348345), (7741, 338490), (11283, 232230), (15482, 169245), (18805, 139338), (22566, 116115), (23223, 112830), (33849, 77410), (37610, 69669), (38705, 67698), (46446, 56415)]