83980440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233279}}^1$

素因数の和:233296

約数の個数: 48

約数和(自身を含む): 272937600

約数和(自身を除く): 188957160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 233279, 466558, 699837, 933116, 1166395, 1399674, 1866232, 2099511, 2332790, 2799348, 3499185, 4199022, 4665580, 5598696, 6998370, 8398044, 9331160, 10497555, 13996740, 16796088, 20995110, 27993480, 41990220, 83980440]

約数ペア:

[(1, 83980440), (2, 41990220), (3, 27993480), (4, 20995110), (5, 16796088), (6, 13996740), (8, 10497555), (9, 9331160), (10, 8398044), (12, 6998370), (15, 5598696), (18, 4665580), (20, 4199022), (24, 3499185), (30, 2799348), (36, 2332790), (40, 2099511), (45, 1866232), (60, 1399674), (72, 1166395), (90, 933116), (120, 699837), (180, 466558), (360, 233279)]