79497240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{662477}}^1$

素因数の和:662491

約数の個数: 32

約数和(自身を含む): 238492080

約数和(自身を除く): 158994840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 662477, 1324954, 1987431, 2649908, 3312385, 3974862, 5299816, 6624770, 7949724, 9937155, 13249540, 15899448, 19874310, 26499080, 39748620, 79497240]

約数ペア:

[(1, 79497240), (2, 39748620), (3, 26499080), (4, 19874310), (5, 15899448), (6, 13249540), (8, 9937155), (10, 7949724), (12, 6624770), (15, 5299816), (20, 3974862), (24, 3312385), (30, 2649908), (40, 1987431), (60, 1324954), (120, 662477)]