82850580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{153427}}^1$

素因数の和:153445

約数の個数: 48

約数和(自身を含む): 257759040

約数和(自身を除く): 174908460

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, 153427, 306854, 460281, 613708, 767135, 920562, 1380843, 1534270, 1841124, 2301405, 2761686, 3068540, 4142529, 4602810, 5523372, 6904215, 8285058, 9205620, 13808430, 16570116, 20712645, 27616860, 41425290, 82850580]

約数ペア:

[(1, 82850580), (2, 41425290), (3, 27616860), (4, 20712645), (5, 16570116), (6, 13808430), (9, 9205620), (10, 8285058), (12, 6904215), (15, 5523372), (18, 4602810), (20, 4142529), (27, 3068540), (30, 2761686), (36, 2301405), (45, 1841124), (54, 1534270), (60, 1380843), (90, 920562), (108, 767135), (135, 613708), (180, 460281), (270, 306854), (540, 153427)]