312105090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8839}}^1$

素因数の和:8967

約数の個数: 64

約数和(自身を含む): 824878080

約数和(自身を除く): 512772990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 2354, 3210, 3531, 5885, 7062, 8839, 11770, 17655, 17678, 26517, 35310, 44195, 53034, 88390, 97229, 132585, 194458, 265170, 291687, 486145, 583374, 945773, 972290, 1458435, 1891546, 2837319, 2916870, 4728865, 5674638, 9457730, 10403503, 14186595, 20807006, 28373190, 31210509, 52017515, 62421018, 104035030, 156052545, 312105090]

約数ペア:

[(1, 312105090), (2, 156052545), (3, 104035030), (5, 62421018), (6, 52017515), (10, 31210509), (11, 28373190), (15, 20807006), (22, 14186595), (30, 10403503), (33, 9457730), (55, 5674638), (66, 4728865), (107, 2916870), (110, 2837319), (165, 1891546), (214, 1458435), (321, 972290), (330, 945773), (535, 583374), (642, 486145), (1070, 291687), (1177, 265170), (1605, 194458), (2354, 132585), (3210, 97229), (3531, 88390), (5885, 53034), (7062, 44195), (8839, 35310), (11770, 26517), (17655, 17678)]