307539030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{43997}}^1$

素因数の和:44240

約数の個数: 32

約数和(自身を含む): 741278304

約数和(自身を除く): 433739274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 43997, 87994, 131991, 219985, 263982, 439970, 659955, 1319910, 10251301, 20502602, 30753903, 51256505, 61507806, 102513010, 153769515, 307539030]

約数ペア:

[(1, 307539030), (2, 153769515), (3, 102513010), (5, 61507806), (6, 51256505), (10, 30753903), (15, 20502602), (30, 10251301), (233, 1319910), (466, 659955), (699, 439970), (1165, 263982), (1398, 219985), (2330, 131991), (3495, 87994), (6990, 43997)]