61525140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1025419}}^1$

素因数の和:1025431

約数の個数: 24

約数和(自身を含む): 172270560

約数和(自身を除く): 110745420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1025419, 2050838, 3076257, 4101676, 5127095, 6152514, 10254190, 12305028, 15381285, 20508380, 30762570, 61525140]

約数ペア:

[(1, 61525140), (2, 30762570), (3, 20508380), (4, 15381285), (5, 12305028), (6, 10254190), (10, 6152514), (12, 5127095), (15, 4101676), (20, 3076257), (30, 2050838), (60, 1025419)]