84674970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{104537}}^1$

素因数の和:104556

約数の個数: 40

約数和(自身を含む): 227683764

約数和(自身を除く): 143008794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 104537, 209074, 313611, 522685, 627222, 940833, 1045370, 1568055, 1881666, 2822499, 3136110, 4704165, 5644998, 8467497, 9408330, 14112495, 16934994, 28224990, 42337485, 84674970]

約数ペア:

[(1, 84674970), (2, 42337485), (3, 28224990), (5, 16934994), (6, 14112495), (9, 9408330), (10, 8467497), (15, 5644998), (18, 4704165), (27, 3136110), (30, 2822499), (45, 1881666), (54, 1568055), (81, 1045370), (90, 940833), (135, 627222), (162, 522685), (270, 313611), (405, 209074), (810, 104537)]