61635870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{228281}}^1$

素因数の和:228297

約数の個数: 32

約数和(自身を含む): 164363040

約数和(自身を除く): 102727170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 228281, 456562, 684843, 1141405, 1369686, 2054529, 2282810, 3424215, 4109058, 6163587, 6848430, 10272645, 12327174, 20545290, 30817935, 61635870]

約数ペア:

[(1, 61635870), (2, 30817935), (3, 20545290), (5, 12327174), (6, 10272645), (9, 6848430), (10, 6163587), (15, 4109058), (18, 3424215), (27, 2282810), (30, 2054529), (45, 1369686), (54, 1141405), (90, 684843), (135, 456562), (270, 228281)]