30813048

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{6793}}^1$

素因数の和:6818

約数の個数: 80

約数和(自身を含む): 98648880

約数和(自身を除く): 67835832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 6793, 13586, 20379, 27172, 40758, 47551, 54344, 61137, 81516, 95102, 122274, 142653, 163032, 183411, 190204, 244548, 285306, 366822, 380408, 427959, 489096, 550233, 570612, 733644, 855918, 1100466, 1141224, 1283877, 1467288, 1711836, 2200932, 2567754, 3423672, 3851631, 4401864, 5135508, 7703262, 10271016, 15406524, 30813048]

約数ペア:

[(1, 30813048), (2, 15406524), (3, 10271016), (4, 7703262), (6, 5135508), (7, 4401864), (8, 3851631), (9, 3423672), (12, 2567754), (14, 2200932), (18, 1711836), (21, 1467288), (24, 1283877), (27, 1141224), (28, 1100466), (36, 855918), (42, 733644), (54, 570612), (56, 550233), (63, 489096), (72, 427959), (81, 380408), (84, 366822), (108, 285306), (126, 244548), (162, 190204), (168, 183411), (189, 163032), (216, 142653), (252, 122274), (324, 95102), (378, 81516), (504, 61137), (567, 54344), (648, 47551), (756, 40758), (1134, 27172), (1512, 20379), (2268, 13586), (4536, 6793)]