76580600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 180591120

約数和(自身を除く): 104010520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 5393, 7100, 10786, 14200, 21572, 26965, 43144, 53930, 107860, 134825, 215720, 269650, 382903, 539300, 765806, 1078600, 1531612, 1914515, 3063224, 3829030, 7658060, 9572575, 15316120, 19145150, 38290300, 76580600]

約数ペア:

[(1, 76580600), (2, 38290300), (4, 19145150), (5, 15316120), (8, 9572575), (10, 7658060), (20, 3829030), (25, 3063224), (40, 1914515), (50, 1531612), (71, 1078600), (100, 765806), (142, 539300), (200, 382903), (284, 269650), (355, 215720), (568, 134825), (710, 107860), (1420, 53930), (1775, 43144), (2840, 26965), (3550, 21572), (5393, 14200), (7100, 10786)]