27630480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{115127}}^1$

素因数の和:115143

約数の個数: 40

約数和(自身を含む): 85655232

約数和(自身を除く): 58024752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 115127, 230254, 345381, 460508, 575635, 690762, 921016, 1151270, 1381524, 1726905, 1842032, 2302540, 2763048, 3453810, 4605080, 5526096, 6907620, 9210160, 13815240, 27630480]

約数ペア:

[(1, 27630480), (2, 13815240), (3, 9210160), (4, 6907620), (5, 5526096), (6, 4605080), (8, 3453810), (10, 2763048), (12, 2302540), (15, 1842032), (16, 1726905), (20, 1381524), (24, 1151270), (30, 921016), (40, 690762), (48, 575635), (60, 460508), (80, 345381), (120, 230254), (240, 115127)]