40448115

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2029}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 70302960

約数和(自身を除く): 29854845

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2029, 2215, 3987, 6087, 6645, 10145, 18261, 19935, 30435, 91305, 898847, 2696541, 4494235, 8089623, 13482705, 40448115]

約数ペア:

[(1, 40448115), (3, 13482705), (5, 8089623), (9, 4494235), (15, 2696541), (45, 898847), (443, 91305), (1329, 30435), (2029, 19935), (2215, 18261), (3987, 10145), (6087, 6645)]