38960760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{324673}}^1$

素因数の和:324687

約数の個数: 32

約数和(自身を含む): 116882640

約数和(自身を除く): 77921880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 324673, 649346, 974019, 1298692, 1623365, 1948038, 2597384, 3246730, 3896076, 4870095, 6493460, 7792152, 9740190, 12986920, 19480380, 38960760]

約数ペア:

[(1, 38960760), (2, 19480380), (3, 12986920), (4, 9740190), (5, 7792152), (6, 6493460), (8, 4870095), (10, 3896076), (12, 3246730), (15, 2597384), (20, 1948038), (24, 1623365), (30, 1298692), (40, 974019), (60, 649346), (120, 324673)]