264722520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2206021}}^1$

素因数の和:2206035

約数の個数: 32

約数和(自身を含む): 794167920

約数和(自身を除く): 529445400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2206021, 4412042, 6618063, 8824084, 11030105, 13236126, 17648168, 22060210, 26472252, 33090315, 44120420, 52944504, 66180630, 88240840, 132361260, 264722520]

約数ペア:

[(1, 264722520), (2, 132361260), (3, 88240840), (4, 66180630), (5, 52944504), (6, 44120420), (8, 33090315), (10, 26472252), (12, 22060210), (15, 17648168), (20, 13236126), (24, 11030105), (30, 8824084), (40, 6618063), (60, 4412042), (120, 2206021)]