12128100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{40427}}^1$

素因数の和:40444

約数の個数: 36

約数和(自身を含む): 35091504

約数和(自身を除く): 22963404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 40427, 80854, 121281, 161708, 202135, 242562, 404270, 485124, 606405, 808540, 1010675, 1212810, 2021350, 2425620, 3032025, 4042700, 6064050, 12128100]

約数ペア:

[(1, 12128100), (2, 6064050), (3, 4042700), (4, 3032025), (5, 2425620), (6, 2021350), (10, 1212810), (12, 1010675), (15, 808540), (20, 606405), (25, 485124), (30, 404270), (50, 242562), (60, 202135), (75, 161708), (100, 121281), (150, 80854), (300, 40427)]