70407840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{146683}}^1$

素因数の和:146701

約数の個数: 48

約数和(自身を含む): 221786208

約数和(自身を除く): 151378368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 146683, 293366, 440049, 586732, 733415, 880098, 1173464, 1466830, 1760196, 2200245, 2346928, 2933660, 3520392, 4400490, 4693856, 5867320, 7040784, 8800980, 11734640, 14081568, 17601960, 23469280, 35203920, 70407840]

約数ペア:

[(1, 70407840), (2, 35203920), (3, 23469280), (4, 17601960), (5, 14081568), (6, 11734640), (8, 8800980), (10, 7040784), (12, 5867320), (15, 4693856), (16, 4400490), (20, 3520392), (24, 2933660), (30, 2346928), (32, 2200245), (40, 1760196), (48, 1466830), (60, 1173464), (80, 880098), (96, 733415), (120, 586732), (160, 440049), (240, 293366), (480, 146683)]