243480

素因数分解:

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

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 730800

約数和(自身を除く): 487320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2029, 4058, 6087, 8116, 10145, 12174, 16232, 20290, 24348, 30435, 40580, 48696, 60870, 81160, 121740, 243480]

約数ペア:

[(1, 243480), (2, 121740), (3, 81160), (4, 60870), (5, 48696), (6, 40580), (8, 30435), (10, 24348), (12, 20290), (15, 16232), (20, 12174), (24, 10145), (30, 8116), (40, 6087), (60, 4058), (120, 2029)]