91490580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{169427}}^1$

素因数の和:169445

約数の個数: 48

約数和(自身を含む): 284639040

約数和(自身を除く): 193148460

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, 169427, 338854, 508281, 677708, 847135, 1016562, 1524843, 1694270, 2033124, 2541405, 3049686, 3388540, 4574529, 5082810, 6099372, 7624215, 9149058, 10165620, 15248430, 18298116, 22872645, 30496860, 45745290, 91490580]

約数ペア:

[(1, 91490580), (2, 45745290), (3, 30496860), (4, 22872645), (5, 18298116), (6, 15248430), (9, 10165620), (10, 9149058), (12, 7624215), (15, 6099372), (18, 5082810), (20, 4574529), (27, 3388540), (30, 3049686), (36, 2541405), (45, 2033124), (54, 1694270), (60, 1524843), (90, 1016562), (108, 847135), (135, 677708), (180, 508281), (270, 338854), (540, 169427)]