55665270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1087}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 145117440

約数和(自身を除く): 89452170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 1087, 1138, 1707, 2174, 2845, 3261, 3414, 5121, 5435, 5690, 6522, 8535, 9783, 10242, 10870, 16305, 17070, 19566, 25605, 32610, 48915, 51210, 97830, 618503, 1237006, 1855509, 3092515, 3711018, 5566527, 6185030, 9277545, 11133054, 18555090, 27832635, 55665270]

約数ペア:

[(1, 55665270), (2, 27832635), (3, 18555090), (5, 11133054), (6, 9277545), (9, 6185030), (10, 5566527), (15, 3711018), (18, 3092515), (30, 1855509), (45, 1237006), (90, 618503), (569, 97830), (1087, 51210), (1138, 48915), (1707, 32610), (2174, 25605), (2845, 19566), (3261, 17070), (3414, 16305), (5121, 10870), (5435, 10242), (5690, 9783), (6522, 8535)]