45875640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{887}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 138101760

約数和(自身を除く): 92226120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 887, 1293, 1724, 1774, 2155, 2586, 2661, 3448, 3548, 4310, 4435, 5172, 5322, 6465, 7096, 8620, 8870, 10344, 10644, 12930, 13305, 17240, 17740, 21288, 25860, 26610, 35480, 51720, 53220, 106440, 382297, 764594, 1146891, 1529188, 1911485, 2293782, 3058376, 3822970, 4587564, 5734455, 7645940, 9175128, 11468910, 15291880, 22937820, 45875640]

約数ペア:

[(1, 45875640), (2, 22937820), (3, 15291880), (4, 11468910), (5, 9175128), (6, 7645940), (8, 5734455), (10, 4587564), (12, 3822970), (15, 3058376), (20, 2293782), (24, 1911485), (30, 1529188), (40, 1146891), (60, 764594), (120, 382297), (431, 106440), (862, 53220), (887, 51720), (1293, 35480), (1724, 26610), (1774, 25860), (2155, 21288), (2586, 17740), (2661, 17240), (3448, 13305), (3548, 12930), (4310, 10644), (4435, 10344), (5172, 8870), (5322, 8620), (6465, 7096)]