171228840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1426907}}^1$

素因数の和:1426921

約数の個数: 32

約数和(自身を含む): 513686880

約数和(自身を除く): 342458040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1426907, 2853814, 4280721, 5707628, 7134535, 8561442, 11415256, 14269070, 17122884, 21403605, 28538140, 34245768, 42807210, 57076280, 85614420, 171228840]

約数ペア:

[(1, 171228840), (2, 85614420), (3, 57076280), (4, 42807210), (5, 34245768), (6, 28538140), (8, 21403605), (10, 17122884), (12, 14269070), (15, 11415256), (20, 8561442), (24, 7134535), (30, 5707628), (40, 4280721), (60, 2853814), (120, 1426907)]