16478370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61031}}^1$

素因数の和:61047

約数の個数: 32

約数和(自身を含む): 43943040

約数和(自身を除く): 27464670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 61031, 122062, 183093, 305155, 366186, 549279, 610310, 915465, 1098558, 1647837, 1830930, 2746395, 3295674, 5492790, 8239185, 16478370]

約数ペア:

[(1, 16478370), (2, 8239185), (3, 5492790), (5, 3295674), (6, 2746395), (9, 1830930), (10, 1647837), (15, 1098558), (18, 915465), (27, 610310), (30, 549279), (45, 366186), (54, 305155), (90, 183093), (135, 122062), (270, 61031)]