118222470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{437861}}^1$

素因数の和:437877

約数の個数: 32

約数和(自身を含む): 315260640

約数和(自身を除く): 197038170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 437861, 875722, 1313583, 2189305, 2627166, 3940749, 4378610, 6567915, 7881498, 11822247, 13135830, 19703745, 23644494, 39407490, 59111235, 118222470]

約数ペア:

[(1, 118222470), (2, 59111235), (3, 39407490), (5, 23644494), (6, 19703745), (9, 13135830), (10, 11822247), (15, 7881498), (18, 6567915), (27, 4378610), (30, 3940749), (45, 2627166), (54, 2189305), (90, 1313583), (135, 875722), (270, 437861)]