330395910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{847169}}^1$

素因数の和:847192

約数の個数: 32

約数和(自身を含む): 853947360

約数和(自身を除く): 523551450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 847169, 1694338, 2541507, 4235845, 5083014, 8471690, 11013197, 12707535, 22026394, 25415070, 33039591, 55065985, 66079182, 110131970, 165197955, 330395910]

約数ペア:

[(1, 330395910), (2, 165197955), (3, 110131970), (5, 66079182), (6, 55065985), (10, 33039591), (13, 25415070), (15, 22026394), (26, 12707535), (30, 11013197), (39, 8471690), (65, 5083014), (78, 4235845), (130, 2541507), (195, 1694338), (390, 847169)]