130457160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{362381}}^1$

素因数の和:362398

約数の個数: 48

約数和(自身を含む): 423986940

約数和(自身を除く): 293529780

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, 362381, 724762, 1087143, 1449524, 1811905, 2174286, 2899048, 3261429, 3623810, 4348572, 5435715, 6522858, 7247620, 8697144, 10871430, 13045716, 14495240, 16307145, 21742860, 26091432, 32614290, 43485720, 65228580, 130457160]

約数ペア:

[(1, 130457160), (2, 65228580), (3, 43485720), (4, 32614290), (5, 26091432), (6, 21742860), (8, 16307145), (9, 14495240), (10, 13045716), (12, 10871430), (15, 8697144), (18, 7247620), (20, 6522858), (24, 5435715), (30, 4348572), (36, 3623810), (40, 3261429), (45, 2899048), (60, 2174286), (72, 1811905), (90, 1449524), (120, 1087143), (180, 724762), (360, 362381)]