1203040

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 2909088

約数和(自身を除く): 1706048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 103, 146, 160, 206, 292, 365, 412, 515, 584, 730, 824, 1030, 1168, 1460, 1648, 2060, 2336, 2920, 3296, 4120, 5840, 7519, 8240, 11680, 15038, 16480, 30076, 37595, 60152, 75190, 120304, 150380, 240608, 300760, 601520, 1203040]

約数ペア:

[(1, 1203040), (2, 601520), (4, 300760), (5, 240608), (8, 150380), (10, 120304), (16, 75190), (20, 60152), (32, 37595), (40, 30076), (73, 16480), (80, 15038), (103, 11680), (146, 8240), (160, 7519), (206, 5840), (292, 4120), (365, 3296), (412, 2920), (515, 2336), (584, 2060), (730, 1648), (824, 1460), (1030, 1168)]