70382220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16069}}^1$

素因数の和:16154

約数の個数: 48

約数和(自身を含む): 199782240

約数和(自身を除く): 129400020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 16069, 32138, 48207, 64276, 80345, 96414, 160690, 192828, 241035, 321380, 482070, 964140, 1173037, 2346074, 3519111, 4692148, 5865185, 7038222, 11730370, 14076444, 17595555, 23460740, 35191110, 70382220]

約数ペア:

[(1, 70382220), (2, 35191110), (3, 23460740), (4, 17595555), (5, 14076444), (6, 11730370), (10, 7038222), (12, 5865185), (15, 4692148), (20, 3519111), (30, 2346074), (60, 1173037), (73, 964140), (146, 482070), (219, 321380), (292, 241035), (365, 192828), (438, 160690), (730, 96414), (876, 80345), (1095, 64276), (1460, 48207), (2190, 32138), (4380, 16069)]