33028740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1$

素因数の和:949

約数の個数: 72

約数和(自身を含む): 100697688

約数和(自身を除く): 67668948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 653, 843, 1124, 1306, 1405, 1686, 1959, 2529, 2612, 2810, 3265, 3372, 3918, 4215, 5058, 5620, 5877, 6530, 7836, 8430, 9795, 10116, 11754, 12645, 13060, 16860, 19590, 23508, 25290, 29385, 39180, 50580, 58770, 117540, 183493, 366986, 550479, 733972, 917465, 1100958, 1651437, 1834930, 2201916, 2752395, 3302874, 3669860, 5504790, 6605748, 8257185, 11009580, 16514370, 33028740]

約数ペア:

[(1, 33028740), (2, 16514370), (3, 11009580), (4, 8257185), (5, 6605748), (6, 5504790), (9, 3669860), (10, 3302874), (12, 2752395), (15, 2201916), (18, 1834930), (20, 1651437), (30, 1100958), (36, 917465), (45, 733972), (60, 550479), (90, 366986), (180, 183493), (281, 117540), (562, 58770), (653, 50580), (843, 39180), (1124, 29385), (1306, 25290), (1405, 23508), (1686, 19590), (1959, 16860), (2529, 13060), (2612, 12645), (2810, 11754), (3265, 10116), (3372, 9795), (3918, 8430), (4215, 7836), (5058, 6530), (5620, 5877)]