126869850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{281933}}^1$

素因数の和:281951

約数の個数: 36

約数和(自身を含む): 340858206

約数和(自身を除く): 213988356

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 281933, 563866, 845799, 1409665, 1691598, 2537397, 2819330, 4228995, 5074794, 7048325, 8457990, 12686985, 14096650, 21144975, 25373970, 42289950, 63434925, 126869850]

約数ペア:

[(1, 126869850), (2, 63434925), (3, 42289950), (5, 25373970), (6, 21144975), (9, 14096650), (10, 12686985), (15, 8457990), (18, 7048325), (25, 5074794), (30, 4228995), (45, 2819330), (50, 2537397), (75, 1691598), (90, 1409665), (150, 845799), (225, 563866), (450, 281933)]