65821740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1097029}}^1$

素因数の和:1097041

約数の個数: 24

約数和(自身を含む): 184301040

約数和(自身を除く): 118479300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1097029, 2194058, 3291087, 4388116, 5485145, 6582174, 10970290, 13164348, 16455435, 21940580, 32910870, 65821740]

約数ペア:

[(1, 65821740), (2, 32910870), (3, 21940580), (4, 16455435), (5, 13164348), (6, 10970290), (10, 6582174), (12, 5485145), (15, 4388116), (20, 3291087), (30, 2194058), (60, 1097029)]