101538540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{564103}}^1$

素因数の和:564118

約数の個数: 36

約数和(自身を含む): 308000784

約数和(自身を除く): 206462244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 564103, 1128206, 1692309, 2256412, 2820515, 3384618, 5076927, 5641030, 6769236, 8461545, 10153854, 11282060, 16923090, 20307708, 25384635, 33846180, 50769270, 101538540]

約数ペア:

[(1, 101538540), (2, 50769270), (3, 33846180), (4, 25384635), (5, 20307708), (6, 16923090), (9, 11282060), (10, 10153854), (12, 8461545), (15, 6769236), (18, 5641030), (20, 5076927), (30, 3384618), (36, 2820515), (45, 2256412), (60, 1692309), (90, 1128206), (180, 564103)]