1929156930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{21435077}}^1$

素因数の和:21435090

約数の個数: 24

約数和(自身を含む): 5015808252

約数和(自身を除く): 3086651322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 21435077, 42870154, 64305231, 107175385, 128610462, 192915693, 214350770, 321526155, 385831386, 643052310, 964578465, 1929156930]

約数ペア:

[(1, 1929156930), (2, 964578465), (3, 643052310), (5, 385831386), (6, 321526155), (9, 214350770), (10, 192915693), (15, 128610462), (18, 107175385), (30, 64305231), (45, 42870154), (90, 21435077)]