1188578610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{489127}}^1$

素因数の和:489149

約数の個数: 48

約数和(自身を含む): 3204766656

約数和(自身を除く): 2016188046

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, 489127, 978254, 1467381, 2445635, 2934762, 4402143, 4891270, 7336905, 8804286, 13206429, 14673810, 22010715, 26412858, 39619287, 44021430, 66032145, 79238574, 118857861, 132064290, 198096435, 237715722, 396192870, 594289305, 1188578610]

約数ペア:

[(1, 1188578610), (2, 594289305), (3, 396192870), (5, 237715722), (6, 198096435), (9, 132064290), (10, 118857861), (15, 79238574), (18, 66032145), (27, 44021430), (30, 39619287), (45, 26412858), (54, 22010715), (81, 14673810), (90, 13206429), (135, 8804286), (162, 7336905), (243, 4891270), (270, 4402143), (405, 2934762), (486, 2445635), (810, 1467381), (1215, 978254), (2430, 489127)]