23258940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10477}}^1$

素因数の和:10526

約数の個数: 48

約数和(自身を含む): 66891552

約数和(自身を除く): 43632612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 10477, 20954, 31431, 41908, 52385, 62862, 104770, 125724, 157155, 209540, 314310, 387649, 628620, 775298, 1162947, 1550596, 1938245, 2325894, 3876490, 4651788, 5814735, 7752980, 11629470, 23258940]

約数ペア:

[(1, 23258940), (2, 11629470), (3, 7752980), (4, 5814735), (5, 4651788), (6, 3876490), (10, 2325894), (12, 1938245), (15, 1550596), (20, 1162947), (30, 775298), (37, 628620), (60, 387649), (74, 314310), (111, 209540), (148, 157155), (185, 125724), (222, 104770), (370, 62862), (444, 52385), (555, 41908), (740, 31431), (1110, 20954), (2220, 10477)]