1512040

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 3444480

約数和(自身を除く): 1932440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 367, 412, 515, 734, 824, 1030, 1468, 1835, 2060, 2936, 3670, 4120, 7340, 14680, 37801, 75602, 151204, 189005, 302408, 378010, 756020, 1512040]

約数ペア:

[(1, 1512040), (2, 756020), (4, 378010), (5, 302408), (8, 189005), (10, 151204), (20, 75602), (40, 37801), (103, 14680), (206, 7340), (367, 4120), (412, 3670), (515, 2936), (734, 2060), (824, 1835), (1030, 1468)]