4197030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139901}}^1$

素因数の和:139911

約数の個数: 16

約数和(自身を含む): 10072944

約数和(自身を除く): 5875914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139901, 279802, 419703, 699505, 839406, 1399010, 2098515, 4197030]

約数ペア:

[(1, 4197030), (2, 2098515), (3, 1399010), (5, 839406), (6, 699505), (10, 419703), (15, 279802), (30, 139901)]