132809580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23801}}^1$

素因数の和:23847

約数の個数: 72

約数和(自身を含む): 415868544

約数和(自身を除く): 283058964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 23801, 47602, 71403, 95204, 119005, 142806, 214209, 238010, 285612, 357015, 428418, 476020, 714030, 737831, 856836, 1071045, 1428060, 1475662, 2142090, 2213493, 2951324, 3689155, 4284180, 4426986, 6640479, 7378310, 8853972, 11067465, 13280958, 14756620, 22134930, 26561916, 33202395, 44269860, 66404790, 132809580]

約数ペア:

[(1, 132809580), (2, 66404790), (3, 44269860), (4, 33202395), (5, 26561916), (6, 22134930), (9, 14756620), (10, 13280958), (12, 11067465), (15, 8853972), (18, 7378310), (20, 6640479), (30, 4426986), (31, 4284180), (36, 3689155), (45, 2951324), (60, 2213493), (62, 2142090), (90, 1475662), (93, 1428060), (124, 1071045), (155, 856836), (180, 737831), (186, 714030), (279, 476020), (310, 428418), (372, 357015), (465, 285612), (558, 238010), (620, 214209), (930, 142806), (1116, 119005), (1395, 95204), (1860, 71403), (2790, 47602), (5580, 23801)]