30120048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29881}}^1$

素因数の和:29902

約数の個数: 60

約数和(自身を含む): 96339568

約数和(自身を除く): 66219520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 29881, 59762, 89643, 119524, 179286, 209167, 239048, 268929, 358572, 418334, 478096, 537858, 627501, 717144, 836668, 1075716, 1255002, 1434288, 1673336, 1882503, 2151432, 2510004, 3346672, 3765006, 4302864, 5020008, 7530012, 10040016, 15060024, 30120048]

約数ペア:

[(1, 30120048), (2, 15060024), (3, 10040016), (4, 7530012), (6, 5020008), (7, 4302864), (8, 3765006), (9, 3346672), (12, 2510004), (14, 2151432), (16, 1882503), (18, 1673336), (21, 1434288), (24, 1255002), (28, 1075716), (36, 836668), (42, 717144), (48, 627501), (56, 537858), (63, 478096), (72, 418334), (84, 358572), (112, 268929), (126, 239048), (144, 209167), (168, 179286), (252, 119524), (336, 89643), (504, 59762), (1008, 29881)]