23148270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13537}}^1$

素因数の和:13569

約数の個数: 48

約数和(自身を含む): 63357840

約数和(自身を除く): 40209570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 13537, 27074, 40611, 67685, 81222, 121833, 135370, 203055, 243666, 257203, 406110, 514406, 609165, 771609, 1218330, 1286015, 1543218, 2314827, 2572030, 3858045, 4629654, 7716090, 11574135, 23148270]

約数ペア:

[(1, 23148270), (2, 11574135), (3, 7716090), (5, 4629654), (6, 3858045), (9, 2572030), (10, 2314827), (15, 1543218), (18, 1286015), (19, 1218330), (30, 771609), (38, 609165), (45, 514406), (57, 406110), (90, 257203), (95, 243666), (114, 203055), (171, 135370), (190, 121833), (285, 81222), (342, 67685), (570, 40611), (855, 27074), (1710, 13537)]