2119038960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8829329}}^1$

素因数の和:8829345

約数の個数: 40

約数和(自身を含む): 6569021520

約数和(自身を除く): 4449982560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8829329, 17658658, 26487987, 35317316, 44146645, 52975974, 70634632, 88293290, 105951948, 132439935, 141269264, 176586580, 211903896, 264879870, 353173160, 423807792, 529759740, 706346320, 1059519480, 2119038960]

約数ペア:

[(1, 2119038960), (2, 1059519480), (3, 706346320), (4, 529759740), (5, 423807792), (6, 353173160), (8, 264879870), (10, 211903896), (12, 176586580), (15, 141269264), (16, 132439935), (20, 105951948), (24, 88293290), (30, 70634632), (40, 52975974), (48, 44146645), (60, 35317316), (80, 26487987), (120, 17658658), (240, 8829329)]