31702080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{33023}}^1$

素因数の和:33043

約数の個数: 56

約数和(自身を含む): 100657152

約数和(自身を除く): 68955072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 33023, 66046, 99069, 132092, 165115, 198138, 264184, 330230, 396276, 495345, 528368, 660460, 792552, 990690, 1056736, 1320920, 1585104, 1981380, 2113472, 2641840, 3170208, 3962760, 5283680, 6340416, 7925520, 10567360, 15851040, 31702080]

約数ペア:

[(1, 31702080), (2, 15851040), (3, 10567360), (4, 7925520), (5, 6340416), (6, 5283680), (8, 3962760), (10, 3170208), (12, 2641840), (15, 2113472), (16, 1981380), (20, 1585104), (24, 1320920), (30, 1056736), (32, 990690), (40, 792552), (48, 660460), (60, 528368), (64, 495345), (80, 396276), (96, 330230), (120, 264184), (160, 198138), (192, 165115), (240, 132092), (320, 99069), (480, 66046), (960, 33023)]