47931480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{44381}}^1$

素因数の和:44401

約数の個数: 64

約数和(自身を含む): 159775200

約数和(自身を除く): 111843720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 44381, 88762, 133143, 177524, 221905, 266286, 355048, 399429, 443810, 532572, 665715, 798858, 887620, 1065144, 1198287, 1331430, 1597716, 1775240, 1997145, 2396574, 2662860, 3195432, 3994290, 4793148, 5325720, 5991435, 7988580, 9586296, 11982870, 15977160, 23965740, 47931480]

約数ペア:

[(1, 47931480), (2, 23965740), (3, 15977160), (4, 11982870), (5, 9586296), (6, 7988580), (8, 5991435), (9, 5325720), (10, 4793148), (12, 3994290), (15, 3195432), (18, 2662860), (20, 2396574), (24, 1997145), (27, 1775240), (30, 1597716), (36, 1331430), (40, 1198287), (45, 1065144), (54, 887620), (60, 798858), (72, 665715), (90, 532572), (108, 443810), (120, 399429), (135, 355048), (180, 266286), (216, 221905), (270, 177524), (360, 133143), (540, 88762), (1080, 44381)]