122245710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131447}}^1$

素因数の和:131488

約数の個数: 32

約数和(自身を含む): 302856192

約数和(自身を除く): 180610482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 131447, 262894, 394341, 657235, 788682, 1314470, 1971705, 3943410, 4074857, 8149714, 12224571, 20374285, 24449142, 40748570, 61122855, 122245710]

約数ペア:

[(1, 122245710), (2, 61122855), (3, 40748570), (5, 24449142), (6, 20374285), (10, 12224571), (15, 8149714), (30, 4074857), (31, 3943410), (62, 1971705), (93, 1314470), (155, 788682), (186, 657235), (310, 394341), (465, 262894), (930, 131447)]