122595080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{98867}}^1$

素因数の和:98909

約数の個数: 32

約数和(自身を含む): 284739840

約数和(自身を除く): 162144760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 98867, 197734, 395468, 494335, 790936, 988670, 1977340, 3064877, 3954680, 6129754, 12259508, 15324385, 24519016, 30648770, 61297540, 122595080]

約数ペア:

[(1, 122595080), (2, 61297540), (4, 30648770), (5, 24519016), (8, 15324385), (10, 12259508), (20, 6129754), (31, 3954680), (40, 3064877), (62, 1977340), (124, 988670), (155, 790936), (248, 494335), (310, 395468), (620, 197734), (1240, 98867)]