38498490

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{5281}}^1$

素因数の和:5306

約数の個数: 56

約数和(自身を含む): 103918068

約数和(自身を除く): 65419578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 5281, 7290, 10562, 15843, 26405, 31686, 47529, 52810, 79215, 95058, 142587, 158430, 237645, 285174, 427761, 475290, 712935, 855522, 1283283, 1425870, 2138805, 2566566, 3849849, 4277610, 6416415, 7699698, 12832830, 19249245, 38498490]

約数ペア:

[(1, 38498490), (2, 19249245), (3, 12832830), (5, 7699698), (6, 6416415), (9, 4277610), (10, 3849849), (15, 2566566), (18, 2138805), (27, 1425870), (30, 1283283), (45, 855522), (54, 712935), (81, 475290), (90, 427761), (135, 285174), (162, 237645), (243, 158430), (270, 142587), (405, 95058), (486, 79215), (729, 52810), (810, 47529), (1215, 31686), (1458, 26405), (2430, 15843), (3645, 10562), (5281, 7290)]