28468045140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{474467419}}^1$

素因数の和:474467431

約数の個数: 24

約数和(自身を含む): 79710526560

約数和(自身を除く): 51242481420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 474467419, 948934838, 1423402257, 1897869676, 2372337095, 2846804514, 4744674190, 5693609028, 7117011285, 9489348380, 14234022570, 28468045140]

約数ペア:

[(1, 28468045140), (2, 14234022570), (3, 9489348380), (4, 7117011285), (5, 5693609028), (6, 4744674190), (10, 2846804514), (12, 2372337095), (15, 1897869676), (20, 1423402257), (30, 948934838), (60, 474467419)]