26957460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12143}}^1$

素因数の和:12192

約数の個数: 48

約数和(自身を含む): 77527296

約数和(自身を除く): 50569836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 12143, 24286, 36429, 48572, 60715, 72858, 121430, 145716, 182145, 242860, 364290, 449291, 728580, 898582, 1347873, 1797164, 2246455, 2695746, 4492910, 5391492, 6739365, 8985820, 13478730, 26957460]

約数ペア:

[(1, 26957460), (2, 13478730), (3, 8985820), (4, 6739365), (5, 5391492), (6, 4492910), (10, 2695746), (12, 2246455), (15, 1797164), (20, 1347873), (30, 898582), (37, 728580), (60, 449291), (74, 364290), (111, 242860), (148, 182145), (185, 145716), (222, 121430), (370, 72858), (444, 60715), (555, 48572), (740, 36429), (1110, 24286), (2220, 12143)]