8271930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 20052864

約数和(自身を除く): 11780934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2677, 3090, 5354, 8031, 13385, 16062, 26770, 40155, 80310, 275731, 551462, 827193, 1378655, 1654386, 2757310, 4135965, 8271930]

約数ペア:

[(1, 8271930), (2, 4135965), (3, 2757310), (5, 1654386), (6, 1378655), (10, 827193), (15, 551462), (30, 275731), (103, 80310), (206, 40155), (309, 26770), (515, 16062), (618, 13385), (1030, 8031), (1545, 5354), (2677, 3090)]