70332140

素因数分解:

$2^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{2309}}^1$

素因数の和:3841

約数の個数: 24

約数和(自身を含む): 147858480

約数和(自身を除く): 77526340

約数列:

[1, 2, 4, 5, 10, 20, 1523, 2309, 3046, 4618, 6092, 7615, 9236, 11545, 15230, 23090, 30460, 46180, 3516607, 7033214, 14066428, 17583035, 35166070, 70332140]

約数ペア:

[(1, 70332140), (2, 35166070), (4, 17583035), (5, 14066428), (10, 7033214), (20, 3516607), (1523, 46180), (2309, 30460), (3046, 23090), (4618, 15230), (6092, 11545), (7615, 9236)]