6230420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 8865388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 191, 233, 382, 466, 764, 932, 955, 1165, 1337, 1631, 1910, 2330, 2674, 3262, 3820, 4660, 5348, 6524, 6685, 8155, 13370, 16310, 26740, 32620, 44503, 89006, 178012, 222515, 311521, 445030, 623042, 890060, 1246084, 1557605, 3115210, 6230420]

約数ペア:

[(1, 6230420), (2, 3115210), (4, 1557605), (5, 1246084), (7, 890060), (10, 623042), (14, 445030), (20, 311521), (28, 222515), (35, 178012), (70, 89006), (140, 44503), (191, 32620), (233, 26740), (382, 16310), (466, 13370), (764, 8155), (932, 6685), (955, 6524), (1165, 5348), (1337, 4660), (1631, 3820), (1910, 3262), (2330, 2674)]