105495320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{376769}}^1$

素因数の和:376787

約数の個数: 32

約数和(自身を含む): 271274400

約数和(自身を除く): 165779080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 376769, 753538, 1507076, 1883845, 2637383, 3014152, 3767690, 5274766, 7535380, 10549532, 13186915, 15070760, 21099064, 26373830, 52747660, 105495320]

約数ペア:

[(1, 105495320), (2, 52747660), (4, 26373830), (5, 21099064), (7, 15070760), (8, 13186915), (10, 10549532), (14, 7535380), (20, 5274766), (28, 3767690), (35, 3014152), (40, 2637383), (56, 1883845), (70, 1507076), (140, 753538), (280, 376769)]