138237861870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{56888009}}^1$

素因数の和:56888031

約数の個数: 48

約数和(自身を含む): 372730241520

約数和(自身を除く): 234492379650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 56888009, 113776018, 170664027, 284440045, 341328054, 511992081, 568880090, 853320135, 1023984162, 1535976243, 1706640270, 2559960405, 3071952486, 4607928729, 5119920810, 7679881215, 9215857458, 13823786187, 15359762430, 23039643645, 27647572374, 46079287290, 69118930935, 138237861870]

約数ペア:

[(1, 138237861870), (2, 69118930935), (3, 46079287290), (5, 27647572374), (6, 23039643645), (9, 15359762430), (10, 13823786187), (15, 9215857458), (18, 7679881215), (27, 5119920810), (30, 4607928729), (45, 3071952486), (54, 2559960405), (81, 1706640270), (90, 1535976243), (135, 1023984162), (162, 853320135), (243, 568880090), (270, 511992081), (405, 341328054), (486, 284440045), (810, 170664027), (1215, 113776018), (2430, 56888009)]