55334940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8461}}^1$

素因数の和:8582

約数の個数: 48

約数和(自身を含む): 156377760

約数和(自身を除く): 101042820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 8461, 16922, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 169220, 253830, 507660, 922249, 1844498, 2766747, 3688996, 4611245, 5533494, 9222490, 11066988, 13833735, 18444980, 27667470, 55334940]

約数ペア:

[(1, 55334940), (2, 27667470), (3, 18444980), (4, 13833735), (5, 11066988), (6, 9222490), (10, 5533494), (12, 4611245), (15, 3688996), (20, 2766747), (30, 1844498), (60, 922249), (109, 507660), (218, 253830), (327, 169220), (436, 126915), (545, 101532), (654, 84610), (1090, 50766), (1308, 42305), (1635, 33844), (2180, 25383), (3270, 16922), (6540, 8461)]