308124120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2567701}}^1$

素因数の和:2567715

約数の個数: 32

約数和(自身を含む): 924372720

約数和(自身を除く): 616248600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2567701, 5135402, 7703103, 10270804, 12838505, 15406206, 20541608, 25677010, 30812412, 38515515, 51354020, 61624824, 77031030, 102708040, 154062060, 308124120]

約数ペア:

[(1, 308124120), (2, 154062060), (3, 102708040), (4, 77031030), (5, 61624824), (6, 51354020), (8, 38515515), (10, 30812412), (12, 25677010), (15, 20541608), (20, 15406206), (24, 12838505), (30, 10270804), (40, 7703103), (60, 5135402), (120, 2567701)]