67054920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{558791}}^1$

素因数の和:558805

約数の個数: 32

約数和(自身を含む): 201165120

約数和(自身を除く): 134110200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 558791, 1117582, 1676373, 2235164, 2793955, 3352746, 4470328, 5587910, 6705492, 8381865, 11175820, 13410984, 16763730, 22351640, 33527460, 67054920]

約数ペア:

[(1, 67054920), (2, 33527460), (3, 22351640), (4, 16763730), (5, 13410984), (6, 11175820), (8, 8381865), (10, 6705492), (12, 5587910), (15, 4470328), (20, 3352746), (24, 2793955), (30, 2235164), (40, 1676373), (60, 1117582), (120, 558791)]