12325860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{68477}}^1$

素因数の和:68492

約数の個数: 36

約数和(自身を含む): 37388988

約数和(自身を除く): 25063128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 68477, 136954, 205431, 273908, 342385, 410862, 616293, 684770, 821724, 1027155, 1232586, 1369540, 2054310, 2465172, 3081465, 4108620, 6162930, 12325860]

約数ペア:

[(1, 12325860), (2, 6162930), (3, 4108620), (4, 3081465), (5, 2465172), (6, 2054310), (9, 1369540), (10, 1232586), (12, 1027155), (15, 821724), (18, 684770), (20, 616293), (30, 410862), (36, 342385), (45, 273908), (60, 205431), (90, 136954), (180, 68477)]