3080730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 7473024

約数和(自身を除く): 4392294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 997, 1030, 1545, 1994, 2991, 3090, 4985, 5982, 9970, 14955, 29910, 102691, 205382, 308073, 513455, 616146, 1026910, 1540365, 3080730]

約数ペア:

[(1, 3080730), (2, 1540365), (3, 1026910), (5, 616146), (6, 513455), (10, 308073), (15, 205382), (30, 102691), (103, 29910), (206, 14955), (309, 9970), (515, 5982), (618, 4985), (997, 3090), (1030, 2991), (1545, 1994)]