20926200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{34877}}^1$

素因数の和:34896

約数の個数: 48

約数和(自身を含む): 64873080

約数和(自身を除く): 43946880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 34877, 69754, 104631, 139508, 174385, 209262, 279016, 348770, 418524, 523155, 697540, 837048, 871925, 1046310, 1395080, 1743850, 2092620, 2615775, 3487700, 4185240, 5231550, 6975400, 10463100, 20926200]

約数ペア:

[(1, 20926200), (2, 10463100), (3, 6975400), (4, 5231550), (5, 4185240), (6, 3487700), (8, 2615775), (10, 2092620), (12, 1743850), (15, 1395080), (20, 1046310), (24, 871925), (25, 837048), (30, 697540), (40, 523155), (50, 418524), (60, 348770), (75, 279016), (100, 209262), (120, 174385), (150, 139508), (200, 104631), (300, 69754), (600, 34877)]