30960018

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{6121}}^1$

素因数の和:6410

約数の個数: 24

約数和(自身を含む): 67329756

約数和(自身を除く): 36369738

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 6121, 12242, 18363, 36726, 55089, 110178, 1720001, 3440002, 5160003, 10320006, 15480009, 30960018]

約数ペア:

[(1, 30960018), (2, 15480009), (3, 10320006), (6, 5160003), (9, 3440002), (18, 1720001), (281, 110178), (562, 55089), (843, 36726), (1686, 18363), (2529, 12242), (5058, 6121)]