21923100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{24359}}^1$

素因数の和:24379

約数の個数: 54

約数和(自身を含む): 68719560

約数和(自身を除く): 46796460

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, 24359, 48718, 73077, 97436, 121795, 146154, 219231, 243590, 292308, 365385, 438462, 487180, 608975, 730770, 876924, 1096155, 1217950, 1461540, 1826925, 2192310, 2435900, 3653850, 4384620, 5480775, 7307700, 10961550, 21923100]

約数ペア:

[(1, 21923100), (2, 10961550), (3, 7307700), (4, 5480775), (5, 4384620), (6, 3653850), (9, 2435900), (10, 2192310), (12, 1826925), (15, 1461540), (18, 1217950), (20, 1096155), (25, 876924), (30, 730770), (36, 608975), (45, 487180), (50, 438462), (60, 365385), (75, 292308), (90, 243590), (100, 219231), (150, 146154), (180, 121795), (225, 97436), (300, 73077), (450, 48718), (900, 24359)]