70000300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{18919}}^1$

素因数の和:18970

約数の個数: 36

約数和(自身を含む): 156014320

約数和(自身を除く): 86014020

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 18919, 37838, 75676, 94595, 189190, 378380, 472975, 700003, 945950, 1400006, 1891900, 2800012, 3500015, 7000030, 14000060, 17500075, 35000150, 70000300]

約数ペア:

[(1, 70000300), (2, 35000150), (4, 17500075), (5, 14000060), (10, 7000030), (20, 3500015), (25, 2800012), (37, 1891900), (50, 1400006), (74, 945950), (100, 700003), (148, 472975), (185, 378380), (370, 189190), (740, 94595), (925, 75676), (1850, 37838), (3700, 18919)]