61671930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{1459}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 148219200

約数和(自身を除く): 86547270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1409, 1459, 2818, 2918, 4227, 4377, 7045, 7295, 8454, 8754, 14090, 14590, 21135, 21885, 42270, 43770, 2055731, 4111462, 6167193, 10278655, 12334386, 20557310, 30835965, 61671930]

約数ペア:

[(1, 61671930), (2, 30835965), (3, 20557310), (5, 12334386), (6, 10278655), (10, 6167193), (15, 4111462), (30, 2055731), (1409, 43770), (1459, 42270), (2818, 21885), (2918, 21135), (4227, 14590), (4377, 14090), (7045, 8754), (7295, 8454)]