42850140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{714169}}^1$

素因数の和:714181

約数の個数: 24

約数和(自身を含む): 119980560

約数和(自身を除く): 77130420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 714169, 1428338, 2142507, 2856676, 3570845, 4285014, 7141690, 8570028, 10712535, 14283380, 21425070, 42850140]

約数ペア:

[(1, 42850140), (2, 21425070), (3, 14283380), (4, 10712535), (5, 8570028), (6, 7141690), (10, 4285014), (12, 3570845), (15, 2856676), (20, 2142507), (30, 1428338), (60, 714169)]