28870153470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{320779483}}^1$

素因数の和:320779496

約数の個数: 24

約数和(自身を含む): 75062399256

約数和(自身を除く): 46192245786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 320779483, 641558966, 962338449, 1603897415, 1924676898, 2887015347, 3207794830, 4811692245, 5774030694, 9623384490, 14435076735, 28870153470]

約数ペア:

[(1, 28870153470), (2, 14435076735), (3, 9623384490), (5, 5774030694), (6, 4811692245), (9, 3207794830), (10, 2887015347), (15, 1924676898), (18, 1603897415), (30, 962338449), (45, 641558966), (90, 320779483)]