119554320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{498143}}^1$

素因数の和:498159

約数の個数: 40

約数和(自身を含む): 370619136

約数和(自身を除く): 251064816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 498143, 996286, 1494429, 1992572, 2490715, 2988858, 3985144, 4981430, 5977716, 7472145, 7970288, 9962860, 11955432, 14944290, 19925720, 23910864, 29888580, 39851440, 59777160, 119554320]

約数ペア:

[(1, 119554320), (2, 59777160), (3, 39851440), (4, 29888580), (5, 23910864), (6, 19925720), (8, 14944290), (10, 11955432), (12, 9962860), (15, 7970288), (16, 7472145), (20, 5977716), (24, 4981430), (30, 3985144), (40, 2988858), (48, 2490715), (60, 1992572), (80, 1494429), (120, 996286), (240, 498143)]