118446780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85831}}^1$

素因数の和:85866

約数の個数: 48

約数和(自身を含む): 346074624

約数和(自身を除く): 227627844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 85831, 171662, 257493, 343324, 429155, 514986, 858310, 1029972, 1287465, 1716620, 1974113, 2574930, 3948226, 5149860, 5922339, 7896452, 9870565, 11844678, 19741130, 23689356, 29611695, 39482260, 59223390, 118446780]

約数ペア:

[(1, 118446780), (2, 59223390), (3, 39482260), (4, 29611695), (5, 23689356), (6, 19741130), (10, 11844678), (12, 9870565), (15, 7896452), (20, 5922339), (23, 5149860), (30, 3948226), (46, 2574930), (60, 1974113), (69, 1716620), (92, 1287465), (115, 1029972), (138, 858310), (230, 514986), (276, 429155), (345, 343324), (460, 257493), (690, 171662), (1380, 85831)]