61095240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{169709}}^1$

素因数の和:169726

約数の個数: 48

約数和(自身を含む): 198560700

約数和(自身を除く): 137465460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 169709, 339418, 509127, 678836, 848545, 1018254, 1357672, 1527381, 1697090, 2036508, 2545635, 3054762, 3394180, 4073016, 5091270, 6109524, 6788360, 7636905, 10182540, 12219048, 15273810, 20365080, 30547620, 61095240]

約数ペア:

[(1, 61095240), (2, 30547620), (3, 20365080), (4, 15273810), (5, 12219048), (6, 10182540), (8, 7636905), (9, 6788360), (10, 6109524), (12, 5091270), (15, 4073016), (18, 3394180), (20, 3054762), (24, 2545635), (30, 2036508), (36, 1697090), (40, 1527381), (45, 1357672), (60, 1018254), (72, 848545), (90, 678836), (120, 509127), (180, 339418), (360, 169709)]