118474140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1974569}}^1$

素因数の和:1974581

約数の個数: 24

約数和(自身を含む): 331727760

約数和(自身を除く): 213253620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1974569, 3949138, 5923707, 7898276, 9872845, 11847414, 19745690, 23694828, 29618535, 39491380, 59237070, 118474140]

約数ペア:

[(1, 118474140), (2, 59237070), (3, 39491380), (4, 29618535), (5, 23694828), (6, 19745690), (10, 11847414), (12, 9872845), (15, 7898276), (20, 5923707), (30, 3949138), (60, 1974569)]