42100680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4441}}^1$

素因数の和:4534

約数の個数: 64

約数和(自身を含む): 127929600

約数和(自身を除く): 85828920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4441, 4740, 8882, 9480, 13323, 17764, 22205, 26646, 35528, 44410, 53292, 66615, 88820, 106584, 133230, 177640, 266460, 350839, 532920, 701678, 1052517, 1403356, 1754195, 2105034, 2806712, 3508390, 4210068, 5262585, 7016780, 8420136, 10525170, 14033560, 21050340, 42100680]

約数ペア:

[(1, 42100680), (2, 21050340), (3, 14033560), (4, 10525170), (5, 8420136), (6, 7016780), (8, 5262585), (10, 4210068), (12, 3508390), (15, 2806712), (20, 2105034), (24, 1754195), (30, 1403356), (40, 1052517), (60, 701678), (79, 532920), (120, 350839), (158, 266460), (237, 177640), (316, 133230), (395, 106584), (474, 88820), (632, 66615), (790, 53292), (948, 44410), (1185, 35528), (1580, 26646), (1896, 22205), (2370, 17764), (3160, 13323), (4441, 9480), (4740, 8882)]