2213100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2459}}^1$

素因数の和:2479

約数の個数: 54

約数和(自身を含む): 6939660

約数和(自身を除く): 4726560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2459, 4918, 7377, 9836, 12295, 14754, 22131, 24590, 29508, 36885, 44262, 49180, 61475, 73770, 88524, 110655, 122950, 147540, 184425, 221310, 245900, 368850, 442620, 553275, 737700, 1106550, 2213100]

約数ペア:

[(1, 2213100), (2, 1106550), (3, 737700), (4, 553275), (5, 442620), (6, 368850), (9, 245900), (10, 221310), (12, 184425), (15, 147540), (18, 122950), (20, 110655), (25, 88524), (30, 73770), (36, 61475), (45, 49180), (50, 44262), (60, 36885), (75, 29508), (90, 24590), (100, 22131), (150, 14754), (180, 12295), (225, 9836), (300, 7377), (450, 4918), (900, 2459)]