28542480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{118927}}^1$

素因数の和:118943

約数の個数: 40

約数和(自身を含む): 88482432

約数和(自身を除く): 59939952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 118927, 237854, 356781, 475708, 594635, 713562, 951416, 1189270, 1427124, 1783905, 1902832, 2378540, 2854248, 3567810, 4757080, 5708496, 7135620, 9514160, 14271240, 28542480]

約数ペア:

[(1, 28542480), (2, 14271240), (3, 9514160), (4, 7135620), (5, 5708496), (6, 4757080), (8, 3567810), (10, 2854248), (12, 2378540), (15, 1902832), (16, 1783905), (20, 1427124), (24, 1189270), (30, 951416), (40, 713562), (48, 594635), (60, 475708), (80, 356781), (120, 237854), (240, 118927)]