86770020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1446167}}^1$

素因数の和:1446179

約数の個数: 24

約数和(自身を含む): 242956224

約数和(自身を除く): 156186204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1446167, 2892334, 4338501, 5784668, 7230835, 8677002, 14461670, 17354004, 21692505, 28923340, 43385010, 86770020]

約数ペア:

[(1, 86770020), (2, 43385010), (3, 28923340), (4, 21692505), (5, 17354004), (6, 14461670), (10, 8677002), (12, 7230835), (15, 5784668), (20, 4338501), (30, 2892334), (60, 1446167)]