84080760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{700673}}^1$

素因数の和:700687

約数の個数: 32

約数和(自身を含む): 252242640

約数和(自身を除く): 168161880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 700673, 1401346, 2102019, 2802692, 3503365, 4204038, 5605384, 7006730, 8408076, 10510095, 14013460, 16816152, 21020190, 28026920, 42040380, 84080760]

約数ペア:

[(1, 84080760), (2, 42040380), (3, 28026920), (4, 21020190), (5, 16816152), (6, 14013460), (8, 10510095), (10, 8408076), (12, 7006730), (15, 5605384), (20, 4204038), (24, 3503365), (30, 2802692), (40, 2102019), (60, 1401346), (120, 700673)]