125110980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{8581}}^1$

素因数の和:8608

約数の個数: 84

約数和(自身を含む): 393965292

約数和(自身を除く): 268854312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 8581, 14580, 17162, 25743, 34324, 42905, 51486, 77229, 85810, 102972, 128715, 154458, 171620, 231687, 257430, 308916, 386145, 463374, 514860, 695061, 772290, 926748, 1158435, 1390122, 1544580, 2085183, 2316870, 2780244, 3475305, 4170366, 4633740, 6255549, 6950610, 8340732, 10425915, 12511098, 13901220, 20851830, 25022196, 31277745, 41703660, 62555490, 125110980]

約数ペア:

[(1, 125110980), (2, 62555490), (3, 41703660), (4, 31277745), (5, 25022196), (6, 20851830), (9, 13901220), (10, 12511098), (12, 10425915), (15, 8340732), (18, 6950610), (20, 6255549), (27, 4633740), (30, 4170366), (36, 3475305), (45, 2780244), (54, 2316870), (60, 2085183), (81, 1544580), (90, 1390122), (108, 1158435), (135, 926748), (162, 772290), (180, 695061), (243, 514860), (270, 463374), (324, 386145), (405, 308916), (486, 257430), (540, 231687), (729, 171620), (810, 154458), (972, 128715), (1215, 102972), (1458, 85810), (1620, 77229), (2430, 51486), (2916, 42905), (3645, 34324), (4860, 25743), (7290, 17162), (8581, 14580)]