42257190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1408573}}^1$

素因数の和:1408583

約数の個数: 16

約数和(自身を含む): 101417328

約数和(自身を除く): 59160138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1408573, 2817146, 4225719, 7042865, 8451438, 14085730, 21128595, 42257190]

約数ペア:

[(1, 42257190), (2, 21128595), (3, 14085730), (5, 8451438), (6, 7042865), (10, 4225719), (15, 2817146), (30, 1408573)]