73500390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1493}}^1$

素因数の和:2053

約数の個数: 48

約数和(自身を含む): 191578608

約数和(自身を除く): 118078218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1493, 1641, 2735, 2986, 3282, 4479, 4923, 5470, 7465, 8205, 8958, 9846, 13437, 14930, 16410, 22395, 24615, 26874, 44790, 49230, 67185, 134370, 816671, 1633342, 2450013, 4083355, 4900026, 7350039, 8166710, 12250065, 14700078, 24500130, 36750195, 73500390]

約数ペア:

[(1, 73500390), (2, 36750195), (3, 24500130), (5, 14700078), (6, 12250065), (9, 8166710), (10, 7350039), (15, 4900026), (18, 4083355), (30, 2450013), (45, 1633342), (90, 816671), (547, 134370), (1094, 67185), (1493, 49230), (1641, 44790), (2735, 26874), (2986, 24615), (3282, 22395), (4479, 16410), (4923, 14930), (5470, 13437), (7465, 9846), (8205, 8958)]