122111760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{508799}}^1$

素因数の和:508815

約数の個数: 40

約数和(自身を含む): 378547200

約数和(自身を除く): 256435440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 508799, 1017598, 1526397, 2035196, 2543995, 3052794, 4070392, 5087990, 6105588, 7631985, 8140784, 10175980, 12211176, 15263970, 20351960, 24422352, 30527940, 40703920, 61055880, 122111760]

約数ペア:

[(1, 122111760), (2, 61055880), (3, 40703920), (4, 30527940), (5, 24422352), (6, 20351960), (8, 15263970), (10, 12211176), (12, 10175980), (15, 8140784), (16, 7631985), (20, 6105588), (24, 5087990), (30, 4070392), (40, 3052794), (48, 2543995), (60, 2035196), (80, 1526397), (120, 1017598), (240, 508799)]