13178040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 39808800

約数和(自身を除く): 26630760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 569, 579, 772, 965, 1138, 1158, 1544, 1707, 1930, 2276, 2316, 2845, 2895, 3414, 3860, 4552, 4632, 5690, 5790, 6828, 7720, 8535, 11380, 11580, 13656, 17070, 22760, 23160, 34140, 68280, 109817, 219634, 329451, 439268, 549085, 658902, 878536, 1098170, 1317804, 1647255, 2196340, 2635608, 3294510, 4392680, 6589020, 13178040]

約数ペア:

[(1, 13178040), (2, 6589020), (3, 4392680), (4, 3294510), (5, 2635608), (6, 2196340), (8, 1647255), (10, 1317804), (12, 1098170), (15, 878536), (20, 658902), (24, 549085), (30, 439268), (40, 329451), (60, 219634), (120, 109817), (193, 68280), (386, 34140), (569, 23160), (579, 22760), (772, 17070), (965, 13656), (1138, 11580), (1158, 11380), (1544, 8535), (1707, 7720), (1930, 6828), (2276, 5790), (2316, 5690), (2845, 4632), (2895, 4552), (3414, 3860)]