372668580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{690127}}^1$

素因数の和:690145

約数の個数: 48

約数和(自身を含む): 1159415040

約数和(自身を除く): 786746460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 690127, 1380254, 2070381, 2760508, 3450635, 4140762, 6211143, 6901270, 8281524, 10351905, 12422286, 13802540, 18633429, 20703810, 24844572, 31055715, 37266858, 41407620, 62111430, 74533716, 93167145, 124222860, 186334290, 372668580]

約数ペア:

[(1, 372668580), (2, 186334290), (3, 124222860), (4, 93167145), (5, 74533716), (6, 62111430), (9, 41407620), (10, 37266858), (12, 31055715), (15, 24844572), (18, 20703810), (20, 18633429), (27, 13802540), (30, 12422286), (36, 10351905), (45, 8281524), (54, 6901270), (60, 6211143), (90, 4140762), (108, 3450635), (135, 2760508), (180, 2070381), (270, 1380254), (540, 690127)]