12595560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2498

約数の個数: 64

約数和(自身を含む): 38681280

約数和(自身を除く): 26085720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2441, 2580, 4882, 5160, 7323, 9764, 12205, 14646, 19528, 24410, 29292, 36615, 48820, 58584, 73230, 97640, 104963, 146460, 209926, 292920, 314889, 419852, 524815, 629778, 839704, 1049630, 1259556, 1574445, 2099260, 2519112, 3148890, 4198520, 6297780, 12595560]

約数ペア:

[(1, 12595560), (2, 6297780), (3, 4198520), (4, 3148890), (5, 2519112), (6, 2099260), (8, 1574445), (10, 1259556), (12, 1049630), (15, 839704), (20, 629778), (24, 524815), (30, 419852), (40, 314889), (43, 292920), (60, 209926), (86, 146460), (120, 104963), (129, 97640), (172, 73230), (215, 58584), (258, 48820), (344, 36615), (430, 29292), (516, 24410), (645, 19528), (860, 14646), (1032, 12205), (1290, 9764), (1720, 7323), (2441, 5160), (2580, 4882)]