61155240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{727}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 183980160

約数和(自身を除く): 122824920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 701, 727, 1402, 1454, 2103, 2181, 2804, 2908, 3505, 3635, 4206, 4362, 5608, 5816, 7010, 7270, 8412, 8724, 10515, 10905, 14020, 14540, 16824, 17448, 21030, 21810, 28040, 29080, 42060, 43620, 84120, 87240, 509627, 1019254, 1528881, 2038508, 2548135, 3057762, 4077016, 5096270, 6115524, 7644405, 10192540, 12231048, 15288810, 20385080, 30577620, 61155240]

約数ペア:

[(1, 61155240), (2, 30577620), (3, 20385080), (4, 15288810), (5, 12231048), (6, 10192540), (8, 7644405), (10, 6115524), (12, 5096270), (15, 4077016), (20, 3057762), (24, 2548135), (30, 2038508), (40, 1528881), (60, 1019254), (120, 509627), (701, 87240), (727, 84120), (1402, 43620), (1454, 42060), (2103, 29080), (2181, 28040), (2804, 21810), (2908, 21030), (3505, 17448), (3635, 16824), (4206, 14540), (4362, 14020), (5608, 10905), (5816, 10515), (7010, 8724), (7270, 8412)]