201805140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363419}}^1$

素因数の和:3363431

約数の個数: 24

約数和(自身を含む): 565054560

約数和(自身を除く): 363249420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363419, 6726838, 10090257, 13453676, 16817095, 20180514, 33634190, 40361028, 50451285, 67268380, 100902570, 201805140]

約数ペア:

[(1, 201805140), (2, 100902570), (3, 67268380), (4, 50451285), (5, 40361028), (6, 33634190), (10, 20180514), (12, 16817095), (15, 13453676), (20, 10090257), (30, 6726838), (60, 3363419)]