61573860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{342077}}^1$

素因数の和:342092

約数の個数: 36

約数和(自身を含む): 186774588

約数和(自身を除く): 125200728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 342077, 684154, 1026231, 1368308, 1710385, 2052462, 3078693, 3420770, 4104924, 5131155, 6157386, 6841540, 10262310, 12314772, 15393465, 20524620, 30786930, 61573860]

約数ペア:

[(1, 61573860), (2, 30786930), (3, 20524620), (4, 15393465), (5, 12314772), (6, 10262310), (9, 6841540), (10, 6157386), (12, 5131155), (15, 4104924), (18, 3420770), (20, 3078693), (30, 2052462), (36, 1710385), (45, 1368308), (60, 1026231), (90, 684154), (180, 342077)]