4891230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{54347}}^1$

素因数の和:54360

約数の個数: 24

約数和(自身を含む): 12717432

約数和(自身を除く): 7826202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 54347, 108694, 163041, 271735, 326082, 489123, 543470, 815205, 978246, 1630410, 2445615, 4891230]

約数ペア:

[(1, 4891230), (2, 2445615), (3, 1630410), (5, 978246), (6, 815205), (9, 543470), (10, 489123), (15, 326082), (18, 271735), (30, 163041), (45, 108694), (90, 54347)]