75429080

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12011}}^1$

素因数の和:12179

約数の個数: 32

約数和(自身を含む): 170810640

約数和(自身を除く): 95381560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 12011, 24022, 48044, 60055, 96088, 120110, 240220, 480440, 1885727, 3771454, 7542908, 9428635, 15085816, 18857270, 37714540, 75429080]

約数ペア:

[(1, 75429080), (2, 37714540), (4, 18857270), (5, 15085816), (8, 9428635), (10, 7542908), (20, 3771454), (40, 1885727), (157, 480440), (314, 240220), (628, 120110), (785, 96088), (1256, 60055), (1570, 48044), (3140, 24022), (6280, 12011)]