42831900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47591}}^1$

素因数の和:47611

約数の個数: 54

約数和(自身を含む): 134257032

約数和(自身を除く): 91425132

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, 47591, 95182, 142773, 190364, 237955, 285546, 428319, 475910, 571092, 713865, 856638, 951820, 1189775, 1427730, 1713276, 2141595, 2379550, 2855460, 3569325, 4283190, 4759100, 7138650, 8566380, 10707975, 14277300, 21415950, 42831900]

約数ペア:

[(1, 42831900), (2, 21415950), (3, 14277300), (4, 10707975), (5, 8566380), (6, 7138650), (9, 4759100), (10, 4283190), (12, 3569325), (15, 2855460), (18, 2379550), (20, 2141595), (25, 1713276), (30, 1427730), (36, 1189775), (45, 951820), (50, 856638), (60, 713865), (75, 571092), (90, 475910), (100, 428319), (150, 285546), (180, 237955), (225, 190364), (300, 142773), (450, 95182), (900, 47591)]