12296940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{659}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 34594560

約数和(自身を除く): 22297620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 659, 933, 1244, 1318, 1555, 1866, 1977, 2636, 3110, 3295, 3732, 3954, 4665, 6220, 6590, 7908, 9330, 9885, 13180, 18660, 19770, 39540, 204949, 409898, 614847, 819796, 1024745, 1229694, 2049490, 2459388, 3074235, 4098980, 6148470, 12296940]

約数ペア:

[(1, 12296940), (2, 6148470), (3, 4098980), (4, 3074235), (5, 2459388), (6, 2049490), (10, 1229694), (12, 1024745), (15, 819796), (20, 614847), (30, 409898), (60, 204949), (311, 39540), (622, 19770), (659, 18660), (933, 13180), (1244, 9885), (1318, 9330), (1555, 7908), (1866, 6590), (1977, 6220), (2636, 4665), (3110, 3954), (3295, 3732)]