135147720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1709}}^1$

素因数の和:2382

約数の個数: 64

約数和(自身を含む): 406296000

約数和(自身を除く): 271148280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 659, 1318, 1709, 1977, 2636, 3295, 3418, 3954, 5127, 5272, 6590, 6836, 7908, 8545, 9885, 10254, 13180, 13672, 15816, 17090, 19770, 20508, 25635, 26360, 34180, 39540, 41016, 51270, 68360, 79080, 102540, 205080, 1126231, 2252462, 3378693, 4504924, 5631155, 6757386, 9009848, 11262310, 13514772, 16893465, 22524620, 27029544, 33786930, 45049240, 67573860, 135147720]

約数ペア:

[(1, 135147720), (2, 67573860), (3, 45049240), (4, 33786930), (5, 27029544), (6, 22524620), (8, 16893465), (10, 13514772), (12, 11262310), (15, 9009848), (20, 6757386), (24, 5631155), (30, 4504924), (40, 3378693), (60, 2252462), (120, 1126231), (659, 205080), (1318, 102540), (1709, 79080), (1977, 68360), (2636, 51270), (3295, 41016), (3418, 39540), (3954, 34180), (5127, 26360), (5272, 25635), (6590, 20508), (6836, 19770), (7908, 17090), (8545, 15816), (9885, 13672), (10254, 13180)]