23080860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11657}}^1$

素因数の和:11683

約数の個数: 72

約数和(自身を含む): 76383216

約数和(自身を除く): 53302356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 11657, 23314, 34971, 46628, 58285, 69942, 104913, 116570, 128227, 139884, 174855, 209826, 233140, 256454, 349710, 384681, 419652, 512908, 524565, 641135, 699420, 769362, 1049130, 1154043, 1282270, 1538724, 1923405, 2098260, 2308086, 2564540, 3846810, 4616172, 5770215, 7693620, 11540430, 23080860]

約数ペア:

[(1, 23080860), (2, 11540430), (3, 7693620), (4, 5770215), (5, 4616172), (6, 3846810), (9, 2564540), (10, 2308086), (11, 2098260), (12, 1923405), (15, 1538724), (18, 1282270), (20, 1154043), (22, 1049130), (30, 769362), (33, 699420), (36, 641135), (44, 524565), (45, 512908), (55, 419652), (60, 384681), (66, 349710), (90, 256454), (99, 233140), (110, 209826), (132, 174855), (165, 139884), (180, 128227), (198, 116570), (220, 104913), (330, 69942), (396, 58285), (495, 46628), (660, 34971), (990, 23314), (1980, 11657)]