23323780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37619}}^1$

素因数の和:37659

約数の個数: 24

約数和(自身を含む): 50561280

約数和(自身を除く): 27237500

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 37619, 75238, 150476, 188095, 376190, 752380, 1166189, 2332378, 4664756, 5830945, 11661890, 23323780]

約数ペア:

[(1, 23323780), (2, 11661890), (4, 5830945), (5, 4664756), (10, 2332378), (20, 1166189), (31, 752380), (62, 376190), (124, 188095), (155, 150476), (310, 75238), (620, 37619)]