85492860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1424881}}^1$

素因数の和:1424893

約数の個数: 24

約数和(自身を含む): 239380176

約数和(自身を除く): 153887316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1424881, 2849762, 4274643, 5699524, 7124405, 8549286, 14248810, 17098572, 21373215, 28497620, 42746430, 85492860]

約数ペア:

[(1, 85492860), (2, 42746430), (3, 28497620), (4, 21373215), (5, 17098572), (6, 14248810), (10, 8549286), (12, 7124405), (15, 5699524), (20, 4274643), (30, 2849762), (60, 1424881)]