18074430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18257}}^1$

素因数の和:18281

約数の個数: 48

約数和(自身を含む): 51268464

約数和(自身を除く): 33194034

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 18257, 36514, 54771, 91285, 109542, 164313, 182570, 200827, 273855, 328626, 401654, 547710, 602481, 821565, 1004135, 1204962, 1643130, 1807443, 2008270, 3012405, 3614886, 6024810, 9037215, 18074430]

約数ペア:

[(1, 18074430), (2, 9037215), (3, 6024810), (5, 3614886), (6, 3012405), (9, 2008270), (10, 1807443), (11, 1643130), (15, 1204962), (18, 1004135), (22, 821565), (30, 602481), (33, 547710), (45, 401654), (55, 328626), (66, 273855), (90, 200827), (99, 182570), (110, 164313), (165, 109542), (198, 91285), (330, 54771), (495, 36514), (990, 18257)]