171433740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5867}}^1$

素因数の和:6366

約数の個数: 48

約数和(自身を含む): 481082112

約数和(自身を除く): 309648372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 487, 974, 1461, 1948, 2435, 2922, 4870, 5844, 5867, 7305, 9740, 11734, 14610, 17601, 23468, 29220, 29335, 35202, 58670, 70404, 88005, 117340, 176010, 352020, 2857229, 5714458, 8571687, 11428916, 14286145, 17143374, 28572290, 34286748, 42858435, 57144580, 85716870, 171433740]

約数ペア:

[(1, 171433740), (2, 85716870), (3, 57144580), (4, 42858435), (5, 34286748), (6, 28572290), (10, 17143374), (12, 14286145), (15, 11428916), (20, 8571687), (30, 5714458), (60, 2857229), (487, 352020), (974, 176010), (1461, 117340), (1948, 88005), (2435, 70404), (2922, 58670), (4870, 35202), (5844, 29335), (5867, 29220), (7305, 23468), (9740, 17601), (11734, 14610)]