486511290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5405681}}^1$

素因数の和:5405694

約数の個数: 24

約数和(自身を含む): 1264929588

約数和(自身を除く): 778418298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5405681, 10811362, 16217043, 27028405, 32434086, 48651129, 54056810, 81085215, 97302258, 162170430, 243255645, 486511290]

約数ペア:

[(1, 486511290), (2, 243255645), (3, 162170430), (5, 97302258), (6, 81085215), (9, 54056810), (10, 48651129), (15, 32434086), (18, 27028405), (30, 16217043), (45, 10811362), (90, 5405681)]