49445040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206021}}^1$

素因数の和:206037

約数の個数: 40

約数和(自身を含む): 153280368

約数和(自身を除く): 103835328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206021, 412042, 618063, 824084, 1030105, 1236126, 1648168, 2060210, 2472252, 3090315, 3296336, 4120420, 4944504, 6180630, 8240840, 9889008, 12361260, 16481680, 24722520, 49445040]

約数ペア:

[(1, 49445040), (2, 24722520), (3, 16481680), (4, 12361260), (5, 9889008), (6, 8240840), (8, 6180630), (10, 4944504), (12, 4120420), (15, 3296336), (16, 3090315), (20, 2472252), (24, 2060210), (30, 1648168), (40, 1236126), (48, 1030105), (60, 824084), (80, 618063), (120, 412042), (240, 206021)]