858990030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{149911}}^1$

素因数の和:150112

約数の個数: 32

約数和(自身を含む): 2072383488

約数和(自身を除く): 1213393458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 149911, 299822, 449733, 749555, 899466, 1499110, 2248665, 4497330, 28633001, 57266002, 85899003, 143165005, 171798006, 286330010, 429495015, 858990030]

約数ペア:

[(1, 858990030), (2, 429495015), (3, 286330010), (5, 171798006), (6, 143165005), (10, 85899003), (15, 57266002), (30, 28633001), (191, 4497330), (382, 2248665), (573, 1499110), (955, 899466), (1146, 749555), (1910, 449733), (2865, 299822), (5730, 149911)]