54319080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26627}}^1$

素因数の和:26658

約数の個数: 64

約数和(自身を含む): 172549440

約数和(自身を除く): 118230360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26627, 53254, 79881, 106508, 133135, 159762, 213016, 266270, 319524, 399405, 452659, 532540, 639048, 798810, 905318, 1065080, 1357977, 1597620, 1810636, 2263295, 2715954, 3195240, 3621272, 4526590, 5431908, 6789885, 9053180, 10863816, 13579770, 18106360, 27159540, 54319080]

約数ペア:

[(1, 54319080), (2, 27159540), (3, 18106360), (4, 13579770), (5, 10863816), (6, 9053180), (8, 6789885), (10, 5431908), (12, 4526590), (15, 3621272), (17, 3195240), (20, 2715954), (24, 2263295), (30, 1810636), (34, 1597620), (40, 1357977), (51, 1065080), (60, 905318), (68, 798810), (85, 639048), (102, 532540), (120, 452659), (136, 399405), (170, 319524), (204, 266270), (255, 213016), (340, 159762), (408, 133135), (510, 106508), (680, 79881), (1020, 53254), (2040, 26627)]