11072220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1693}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 31305120

約数和(自身を除く): 20232900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 1693, 2180, 3270, 3386, 5079, 6540, 6772, 8465, 10158, 16930, 20316, 25395, 33860, 50790, 101580, 184537, 369074, 553611, 738148, 922685, 1107222, 1845370, 2214444, 2768055, 3690740, 5536110, 11072220]

約数ペア:

[(1, 11072220), (2, 5536110), (3, 3690740), (4, 2768055), (5, 2214444), (6, 1845370), (10, 1107222), (12, 922685), (15, 738148), (20, 553611), (30, 369074), (60, 184537), (109, 101580), (218, 50790), (327, 33860), (436, 25395), (545, 20316), (654, 16930), (1090, 10158), (1308, 8465), (1635, 6772), (1693, 6540), (2180, 5079), (3270, 3386)]