67004880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{279187}}^1$

素因数の和:279203

約数の個数: 40

約数和(自身を含む): 207715872

約数和(自身を除く): 140710992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 279187, 558374, 837561, 1116748, 1395935, 1675122, 2233496, 2791870, 3350244, 4187805, 4466992, 5583740, 6700488, 8375610, 11167480, 13400976, 16751220, 22334960, 33502440, 67004880]

約数ペア:

[(1, 67004880), (2, 33502440), (3, 22334960), (4, 16751220), (5, 13400976), (6, 11167480), (8, 8375610), (10, 6700488), (12, 5583740), (15, 4466992), (16, 4187805), (20, 3350244), (24, 2791870), (30, 2233496), (40, 1675122), (48, 1395935), (60, 1116748), (80, 837561), (120, 558374), (240, 279187)]