105753920

素因数分解:

$2^6\times 5^1\times {\mathrm{563}}^1\times {\mathrm{587}}^1$

素因数の和:1167

約数の個数: 56

約数和(自身を含む): 252703584

約数和(自身を除く): 146949664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 563, 587, 1126, 1174, 2252, 2348, 2815, 2935, 4504, 4696, 5630, 5870, 9008, 9392, 11260, 11740, 18016, 18784, 22520, 23480, 36032, 37568, 45040, 46960, 90080, 93920, 180160, 187840, 330481, 660962, 1321924, 1652405, 2643848, 3304810, 5287696, 6609620, 10575392, 13219240, 21150784, 26438480, 52876960, 105753920]

約数ペア:

[(1, 105753920), (2, 52876960), (4, 26438480), (5, 21150784), (8, 13219240), (10, 10575392), (16, 6609620), (20, 5287696), (32, 3304810), (40, 2643848), (64, 1652405), (80, 1321924), (160, 660962), (320, 330481), (563, 187840), (587, 180160), (1126, 93920), (1174, 90080), (2252, 46960), (2348, 45040), (2815, 37568), (2935, 36032), (4504, 23480), (4696, 22520), (5630, 18784), (5870, 18016), (9008, 11740), (9392, 11260)]