26346120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{911}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 79453440

約数和(自身を除く): 53107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 911, 964, 1205, 1446, 1822, 1928, 2410, 2733, 2892, 3615, 3644, 4555, 4820, 5466, 5784, 7230, 7288, 9110, 9640, 10932, 13665, 14460, 18220, 21864, 27330, 28920, 36440, 54660, 109320, 219551, 439102, 658653, 878204, 1097755, 1317306, 1756408, 2195510, 2634612, 3293265, 4391020, 5269224, 6586530, 8782040, 13173060, 26346120]

約数ペア:

[(1, 26346120), (2, 13173060), (3, 8782040), (4, 6586530), (5, 5269224), (6, 4391020), (8, 3293265), (10, 2634612), (12, 2195510), (15, 1756408), (20, 1317306), (24, 1097755), (30, 878204), (40, 658653), (60, 439102), (120, 219551), (241, 109320), (482, 54660), (723, 36440), (911, 28920), (964, 27330), (1205, 21864), (1446, 18220), (1822, 14460), (1928, 13665), (2410, 10932), (2733, 9640), (2892, 9110), (3615, 7288), (3644, 7230), (4555, 5784), (4820, 5466)]