8506920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{70891}}^1$

素因数の和:70905

約数の個数: 32

約数和(自身を含む): 25521120

約数和(自身を除く): 17014200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 70891, 141782, 212673, 283564, 354455, 425346, 567128, 708910, 850692, 1063365, 1417820, 1701384, 2126730, 2835640, 4253460, 8506920]

約数ペア:

[(1, 8506920), (2, 4253460), (3, 2835640), (4, 2126730), (5, 1701384), (6, 1417820), (8, 1063365), (10, 850692), (12, 708910), (15, 567128), (20, 425346), (24, 354455), (30, 283564), (40, 212673), (60, 141782), (120, 70891)]