9067960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 22900320

約数和(自身を除く): 13832360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 557, 740, 814, 1114, 1480, 1628, 2035, 2228, 2785, 3256, 4070, 4456, 5570, 6127, 8140, 11140, 12254, 16280, 20609, 22280, 24508, 30635, 41218, 49016, 61270, 82436, 103045, 122540, 164872, 206090, 226699, 245080, 412180, 453398, 824360, 906796, 1133495, 1813592, 2266990, 4533980, 9067960]

約数ペア:

[(1, 9067960), (2, 4533980), (4, 2266990), (5, 1813592), (8, 1133495), (10, 906796), (11, 824360), (20, 453398), (22, 412180), (37, 245080), (40, 226699), (44, 206090), (55, 164872), (74, 122540), (88, 103045), (110, 82436), (148, 61270), (185, 49016), (220, 41218), (296, 30635), (370, 24508), (407, 22280), (440, 20609), (557, 16280), (740, 12254), (814, 11140), (1114, 8140), (1480, 6127), (1628, 5570), (2035, 4456), (2228, 4070), (2785, 3256)]