20143968930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223821877}}^1$

素因数の和:223821890

約数の個数: 24

約数和(自身を含む): 52374319452

約数和(自身を除く): 32230350522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223821877, 447643754, 671465631, 1119109385, 1342931262, 2014396893, 2238218770, 3357328155, 4028793786, 6714656310, 10071984465, 20143968930]

約数ペア:

[(1, 20143968930), (2, 10071984465), (3, 6714656310), (5, 4028793786), (6, 3357328155), (9, 2238218770), (10, 2014396893), (15, 1342931262), (18, 1119109385), (30, 671465631), (45, 447643754), (90, 223821877)]