117894960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{54581}}^1$

素因数の和:54603

約数の個数: 80

約数和(自身を含む): 406090080

約数和(自身を除く): 288195120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 54581, 109162, 163743, 218324, 272905, 327486, 436648, 491229, 545810, 654972, 818715, 873296, 982458, 1091620, 1309944, 1473687, 1637430, 1964916, 2183240, 2456145, 2619888, 2947374, 3274860, 3929832, 4366480, 4912290, 5894748, 6549720, 7368435, 7859664, 9824580, 11789496, 13099440, 14736870, 19649160, 23578992, 29473740, 39298320, 58947480, 117894960]

約数ペア:

[(1, 117894960), (2, 58947480), (3, 39298320), (4, 29473740), (5, 23578992), (6, 19649160), (8, 14736870), (9, 13099440), (10, 11789496), (12, 9824580), (15, 7859664), (16, 7368435), (18, 6549720), (20, 5894748), (24, 4912290), (27, 4366480), (30, 3929832), (36, 3274860), (40, 2947374), (45, 2619888), (48, 2456145), (54, 2183240), (60, 1964916), (72, 1637430), (80, 1473687), (90, 1309944), (108, 1091620), (120, 982458), (135, 873296), (144, 818715), (180, 654972), (216, 545810), (240, 491229), (270, 436648), (360, 327486), (432, 272905), (540, 218324), (720, 163743), (1080, 109162), (2160, 54581)]