56435970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1881199}}^1$

素因数の和:1881209

約数の個数: 16

約数和(自身を含む): 135446400

約数和(自身を除く): 79010430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1881199, 3762398, 5643597, 9405995, 11287194, 18811990, 28217985, 56435970]

約数ペア:

[(1, 56435970), (2, 28217985), (3, 18811990), (5, 11287194), (6, 9405995), (10, 5643597), (15, 3762398), (30, 1881199)]