650157240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5417977}}^1$

素因数の和:5417991

約数の個数: 32

約数和(自身を含む): 1950472080

約数和(自身を除く): 1300314840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5417977, 10835954, 16253931, 21671908, 27089885, 32507862, 43343816, 54179770, 65015724, 81269655, 108359540, 130031448, 162539310, 216719080, 325078620, 650157240]

約数ペア:

[(1, 650157240), (2, 325078620), (3, 216719080), (4, 162539310), (5, 130031448), (6, 108359540), (8, 81269655), (10, 65015724), (12, 54179770), (15, 43343816), (20, 32507862), (24, 27089885), (30, 21671908), (40, 16253931), (60, 10835954), (120, 5417977)]