126327420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{701819}}^1$

素因数の和:701834

約数の個数: 36

約数和(自身を含む): 383193720

約数和(自身を除く): 256866300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 701819, 1403638, 2105457, 2807276, 3509095, 4210914, 6316371, 7018190, 8421828, 10527285, 12632742, 14036380, 21054570, 25265484, 31581855, 42109140, 63163710, 126327420]

約数ペア:

[(1, 126327420), (2, 63163710), (3, 42109140), (4, 31581855), (5, 25265484), (6, 21054570), (9, 14036380), (10, 12632742), (12, 10527285), (15, 8421828), (18, 7018190), (20, 6316371), (30, 4210914), (36, 3509095), (45, 2807276), (60, 2105457), (90, 1403638), (180, 701819)]