116450920

素因数分解:

$2^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5171}}^1$

素因数の和:5745

約数の個数: 32

約数和(自身を含む): 262530720

約数和(自身を除く): 146079800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 563, 1126, 2252, 2815, 4504, 5171, 5630, 10342, 11260, 20684, 22520, 25855, 41368, 51710, 103420, 206840, 2911273, 5822546, 11645092, 14556365, 23290184, 29112730, 58225460, 116450920]

約数ペア:

[(1, 116450920), (2, 58225460), (4, 29112730), (5, 23290184), (8, 14556365), (10, 11645092), (20, 5822546), (40, 2911273), (563, 206840), (1126, 103420), (2252, 51710), (2815, 41368), (4504, 25855), (5171, 22520), (5630, 20684), (10342, 11260)]