2560983030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{100549}}^1$

素因数の和:100845

約数の個数: 48

約数和(自身を含む): 6682150800

約数和(自身を除く): 4121167770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2830, 4245, 5094, 8490, 12735, 25470, 100549, 201098, 301647, 502745, 603294, 904941, 1005490, 1508235, 1809882, 3016470, 4524705, 9049410, 28455367, 56910734, 85366101, 142276835, 170732202, 256098303, 284553670, 426830505, 512196606, 853661010, 1280491515, 2560983030]

約数ペア:

[(1, 2560983030), (2, 1280491515), (3, 853661010), (5, 512196606), (6, 426830505), (9, 284553670), (10, 256098303), (15, 170732202), (18, 142276835), (30, 85366101), (45, 56910734), (90, 28455367), (283, 9049410), (566, 4524705), (849, 3016470), (1415, 1809882), (1698, 1508235), (2547, 1005490), (2830, 904941), (4245, 603294), (5094, 502745), (8490, 301647), (12735, 201098), (25470, 100549)]