11839320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32887}}^1$

素因数の和:32904

約数の個数: 48

約数和(自身を含む): 38478960

約数和(自身を除く): 26639640

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, 32887, 65774, 98661, 131548, 164435, 197322, 263096, 295983, 328870, 394644, 493305, 591966, 657740, 789288, 986610, 1183932, 1315480, 1479915, 1973220, 2367864, 2959830, 3946440, 5919660, 11839320]

約数ペア:

[(1, 11839320), (2, 5919660), (3, 3946440), (4, 2959830), (5, 2367864), (6, 1973220), (8, 1479915), (9, 1315480), (10, 1183932), (12, 986610), (15, 789288), (18, 657740), (20, 591966), (24, 493305), (30, 394644), (36, 328870), (40, 295983), (45, 263096), (60, 197322), (72, 164435), (90, 131548), (120, 98661), (180, 65774), (360, 32887)]