850705320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7089211}}^1$

素因数の和:7089225

約数の個数: 32

約数和(自身を含む): 2552116320

約数和(自身を除く): 1701411000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7089211, 14178422, 21267633, 28356844, 35446055, 42535266, 56713688, 70892110, 85070532, 106338165, 141784220, 170141064, 212676330, 283568440, 425352660, 850705320]

約数ペア:

[(1, 850705320), (2, 425352660), (3, 283568440), (4, 212676330), (5, 170141064), (6, 141784220), (8, 106338165), (10, 85070532), (12, 70892110), (15, 56713688), (20, 42535266), (24, 35446055), (30, 28356844), (40, 21267633), (60, 14178422), (120, 7089211)]