91321830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{12527}}^1$

素因数の和:12552

約数の個数: 56

約数和(自身を含む): 246475872

約数和(自身を除く): 155154042

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, 7290, 12527, 25054, 37581, 62635, 75162, 112743, 125270, 187905, 225486, 338229, 375810, 563715, 676458, 1014687, 1127430, 1691145, 2029374, 3044061, 3382290, 5073435, 6088122, 9132183, 10146870, 15220305, 18264366, 30440610, 45660915, 91321830]

約数ペア:

[(1, 91321830), (2, 45660915), (3, 30440610), (5, 18264366), (6, 15220305), (9, 10146870), (10, 9132183), (15, 6088122), (18, 5073435), (27, 3382290), (30, 3044061), (45, 2029374), (54, 1691145), (81, 1127430), (90, 1014687), (135, 676458), (162, 563715), (243, 375810), (270, 338229), (405, 225486), (486, 187905), (729, 125270), (810, 112743), (1215, 75162), (1458, 62635), (2430, 37581), (3645, 25054), (7290, 12527)]