71707470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2390249}}^1$

素因数の和:2390259

約数の個数: 16

約数和(自身を含む): 172098000

約数和(自身を除く): 100390530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2390249, 4780498, 7170747, 11951245, 14341494, 23902490, 35853735, 71707470]

約数ペア:

[(1, 71707470), (2, 35853735), (3, 23902490), (5, 14341494), (6, 11951245), (10, 7170747), (15, 4780498), (30, 2390249)]