23369760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16229}}^1$

素因数の和:16250

約数の個数: 72

約数和(自身を含む): 79754220

約数和(自身を除く): 56384460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 146061, 162290, 194748, 243435, 259664, 292122, 324580, 389496, 486870, 519328, 584244, 649160, 730305, 778992, 973740, 1168488, 1298320, 1460610, 1557984, 1947480, 2336976, 2596640, 2921220, 3894960, 4673952, 5842440, 7789920, 11684880, 23369760]

約数ペア:

[(1, 23369760), (2, 11684880), (3, 7789920), (4, 5842440), (5, 4673952), (6, 3894960), (8, 2921220), (9, 2596640), (10, 2336976), (12, 1947480), (15, 1557984), (16, 1460610), (18, 1298320), (20, 1168488), (24, 973740), (30, 778992), (32, 730305), (36, 649160), (40, 584244), (45, 519328), (48, 486870), (60, 389496), (72, 324580), (80, 292122), (90, 259664), (96, 243435), (120, 194748), (144, 162290), (160, 146061), (180, 129832), (240, 97374), (288, 81145), (360, 64916), (480, 48687), (720, 32458), (1440, 16229)]