67620565140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1127009419}}^1$

素因数の和:1127009431

約数の個数: 24

約数和(自身を含む): 189337582560

約数和(自身を除く): 121717017420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1127009419, 2254018838, 3381028257, 4508037676, 5635047095, 6762056514, 11270094190, 13524113028, 16905141285, 22540188380, 33810282570, 67620565140]

約数ペア:

[(1, 67620565140), (2, 33810282570), (3, 22540188380), (4, 16905141285), (5, 13524113028), (6, 11270094190), (10, 6762056514), (12, 5635047095), (15, 4508037676), (20, 3381028257), (30, 2254018838), (60, 1127009419)]