4507620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5779}}^1$

素因数の和:5804

約数の個数: 48

約数和(自身を含む): 13594560

約数和(自身を除く): 9086940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 5779, 11558, 17337, 23116, 28895, 34674, 57790, 69348, 75127, 86685, 115580, 150254, 173370, 225381, 300508, 346740, 375635, 450762, 751270, 901524, 1126905, 1502540, 2253810, 4507620]

約数ペア:

[(1, 4507620), (2, 2253810), (3, 1502540), (4, 1126905), (5, 901524), (6, 751270), (10, 450762), (12, 375635), (13, 346740), (15, 300508), (20, 225381), (26, 173370), (30, 150254), (39, 115580), (52, 86685), (60, 75127), (65, 69348), (78, 57790), (130, 34674), (156, 28895), (195, 23116), (260, 17337), (390, 11558), (780, 5779)]