115284520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3037}}^1$

素因数の和:3134

約数の個数: 64

約数和(自身を含む): 283263120

約数和(自身を除く): 167978600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 520, 584, 730, 949, 1460, 1898, 2920, 3037, 3796, 4745, 6074, 7592, 9490, 12148, 15185, 18980, 24296, 30370, 37960, 39481, 60740, 78962, 121480, 157924, 197405, 221701, 315848, 394810, 443402, 789620, 886804, 1108505, 1579240, 1773608, 2217010, 2882113, 4434020, 5764226, 8868040, 11528452, 14410565, 23056904, 28821130, 57642260, 115284520]

約数ペア:

[(1, 115284520), (2, 57642260), (4, 28821130), (5, 23056904), (8, 14410565), (10, 11528452), (13, 8868040), (20, 5764226), (26, 4434020), (40, 2882113), (52, 2217010), (65, 1773608), (73, 1579240), (104, 1108505), (130, 886804), (146, 789620), (260, 443402), (292, 394810), (365, 315848), (520, 221701), (584, 197405), (730, 157924), (949, 121480), (1460, 78962), (1898, 60740), (2920, 39481), (3037, 37960), (3796, 30370), (4745, 24296), (6074, 18980), (7592, 15185), (9490, 12148)]