365220

素因数分解:

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

素因数の和:2044

約数の個数: 36

約数和(自身を含む): 1108380

約数和(自身を除く): 743160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2029, 4058, 6087, 8116, 10145, 12174, 18261, 20290, 24348, 30435, 36522, 40580, 60870, 73044, 91305, 121740, 182610, 365220]

約数ペア:

[(1, 365220), (2, 182610), (3, 121740), (4, 91305), (5, 73044), (6, 60870), (9, 40580), (10, 36522), (12, 30435), (15, 24348), (18, 20290), (20, 18261), (30, 12174), (36, 10145), (45, 8116), (60, 6087), (90, 4058), (180, 2029)]