12011310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3607}}^1$

素因数の和:3657

約数の個数: 48

約数和(自身を含む): 32082336

約数和(自身を除く): 20071026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 3607, 7214, 10821, 18035, 21642, 32463, 36070, 54105, 64926, 108210, 133459, 162315, 266918, 324630, 400377, 667295, 800754, 1201131, 1334590, 2001885, 2402262, 4003770, 6005655, 12011310]

約数ペア:

[(1, 12011310), (2, 6005655), (3, 4003770), (5, 2402262), (6, 2001885), (9, 1334590), (10, 1201131), (15, 800754), (18, 667295), (30, 400377), (37, 324630), (45, 266918), (74, 162315), (90, 133459), (111, 108210), (185, 64926), (222, 54105), (333, 36070), (370, 32463), (555, 21642), (666, 18035), (1110, 10821), (1665, 7214), (3330, 3607)]