77303610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{947}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 201423456

約数和(自身を除く): 124119846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 907, 947, 1814, 1894, 2721, 2841, 4535, 4735, 5442, 5682, 8163, 8523, 9070, 9470, 13605, 14205, 16326, 17046, 27210, 28410, 40815, 42615, 81630, 85230, 858929, 1717858, 2576787, 4294645, 5153574, 7730361, 8589290, 12883935, 15460722, 25767870, 38651805, 77303610]

約数ペア:

[(1, 77303610), (2, 38651805), (3, 25767870), (5, 15460722), (6, 12883935), (9, 8589290), (10, 7730361), (15, 5153574), (18, 4294645), (30, 2576787), (45, 1717858), (90, 858929), (907, 85230), (947, 81630), (1814, 42615), (1894, 40815), (2721, 28410), (2841, 27210), (4535, 17046), (4735, 16326), (5442, 14205), (5682, 13605), (8163, 9470), (8523, 9070)]