4902232080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20425967}}^1$

素因数の和:20425983

約数の個数: 40

約数和(自身を含む): 15196920192

約数和(自身を除く): 10294688112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 20425967, 40851934, 61277901, 81703868, 102129835, 122555802, 163407736, 204259670, 245111604, 306389505, 326815472, 408519340, 490223208, 612779010, 817038680, 980446416, 1225558020, 1634077360, 2451116040, 4902232080]

約数ペア:

[(1, 4902232080), (2, 2451116040), (3, 1634077360), (4, 1225558020), (5, 980446416), (6, 817038680), (8, 612779010), (10, 490223208), (12, 408519340), (15, 326815472), (16, 306389505), (20, 245111604), (24, 204259670), (30, 163407736), (40, 122555802), (48, 102129835), (60, 81703868), (80, 61277901), (120, 40851934), (240, 20425967)]