3970380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{66173}}^1$

素因数の和:66185

約数の個数: 24

約数和(自身を含む): 11117232

約数和(自身を除く): 7146852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 66173, 132346, 198519, 264692, 330865, 397038, 661730, 794076, 992595, 1323460, 1985190, 3970380]

約数ペア:

[(1, 3970380), (2, 1985190), (3, 1323460), (4, 992595), (5, 794076), (6, 661730), (10, 397038), (12, 330865), (15, 264692), (20, 198519), (30, 132346), (60, 66173)]