40315530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70729}}^1$

素因数の和:70758

約数の個数: 32

約数和(自身を含む): 101851200

約数和(自身を除く): 61535670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 70729, 141458, 212187, 353645, 424374, 707290, 1060935, 1343851, 2121870, 2687702, 4031553, 6719255, 8063106, 13438510, 20157765, 40315530]

約数ペア:

[(1, 40315530), (2, 20157765), (3, 13438510), (5, 8063106), (6, 6719255), (10, 4031553), (15, 2687702), (19, 2121870), (30, 1343851), (38, 1060935), (57, 707290), (95, 424374), (114, 353645), (190, 212187), (285, 141458), (570, 70729)]