75362260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{947}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 166271616

約数和(自身を除く): 90909356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 865, 947, 1730, 1894, 3460, 3788, 3979, 4735, 7958, 9470, 15916, 18940, 19895, 21781, 39790, 43562, 79580, 87124, 108905, 163831, 217810, 327662, 435620, 655324, 819155, 1638310, 3276620, 3768113, 7536226, 15072452, 18840565, 37681130, 75362260]

約数ペア:

[(1, 75362260), (2, 37681130), (4, 18840565), (5, 15072452), (10, 7536226), (20, 3768113), (23, 3276620), (46, 1638310), (92, 819155), (115, 655324), (173, 435620), (230, 327662), (346, 217810), (460, 163831), (692, 108905), (865, 87124), (947, 79580), (1730, 43562), (1894, 39790), (3460, 21781), (3788, 19895), (3979, 18940), (4735, 15916), (7958, 9470)]