75088720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{134087}}^1$

素因数の和:134107

約数の個数: 40

約数和(自身を含む): 199522944

約数和(自身を除く): 124434224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 134087, 268174, 536348, 670435, 938609, 1072696, 1340870, 1877218, 2145392, 2681740, 3754436, 4693045, 5363480, 7508872, 9386090, 10726960, 15017744, 18772180, 37544360, 75088720]

約数ペア:

[(1, 75088720), (2, 37544360), (4, 18772180), (5, 15017744), (7, 10726960), (8, 9386090), (10, 7508872), (14, 5363480), (16, 4693045), (20, 3754436), (28, 2681740), (35, 2145392), (40, 1877218), (56, 1340870), (70, 1072696), (80, 938609), (112, 670435), (140, 536348), (280, 268174), (560, 134087)]