152820930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{2857}}^1$

素因数の和:4650

約数の個数: 32

約数和(自身を含む): 367104384

約数和(自身を除く): 214283454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1783, 2857, 3566, 5349, 5714, 8571, 8915, 10698, 14285, 17142, 17830, 26745, 28570, 42855, 53490, 85710, 5094031, 10188062, 15282093, 25470155, 30564186, 50940310, 76410465, 152820930]

約数ペア:

[(1, 152820930), (2, 76410465), (3, 50940310), (5, 30564186), (6, 25470155), (10, 15282093), (15, 10188062), (30, 5094031), (1783, 85710), (2857, 53490), (3566, 42855), (5349, 28570), (5714, 26745), (8571, 17830), (8915, 17142), (10698, 14285)]