10471080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 31881600

約数和(自身を除く): 21410520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1229, 1420, 1704, 2130, 2458, 2840, 3687, 4260, 4916, 6145, 7374, 8520, 9832, 12290, 14748, 18435, 24580, 29496, 36870, 49160, 73740, 87259, 147480, 174518, 261777, 349036, 436295, 523554, 698072, 872590, 1047108, 1308885, 1745180, 2094216, 2617770, 3490360, 5235540, 10471080]

約数ペア:

[(1, 10471080), (2, 5235540), (3, 3490360), (4, 2617770), (5, 2094216), (6, 1745180), (8, 1308885), (10, 1047108), (12, 872590), (15, 698072), (20, 523554), (24, 436295), (30, 349036), (40, 261777), (60, 174518), (71, 147480), (120, 87259), (142, 73740), (213, 49160), (284, 36870), (355, 29496), (426, 24580), (568, 18435), (710, 14748), (852, 12290), (1065, 9832), (1229, 8520), (1420, 7374), (1704, 6145), (2130, 4916), (2458, 4260), (2840, 3687)]