268348530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{54877}}^1$

素因数の和:55050

約数の個数: 32

約数和(自身を含む): 647999424

約数和(自身を除く): 379650894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 54877, 109754, 164631, 274385, 329262, 548770, 823155, 1646310, 8944951, 17889902, 26834853, 44724755, 53669706, 89449510, 134174265, 268348530]

約数ペア:

[(1, 268348530), (2, 134174265), (3, 89449510), (5, 53669706), (6, 44724755), (10, 26834853), (15, 17889902), (30, 8944951), (163, 1646310), (326, 823155), (489, 548770), (815, 329262), (978, 274385), (1630, 164631), (2445, 109754), (4890, 54877)]