11071890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13669}}^1$

素因数の和:13688

約数の個数: 40

約数和(自身を含む): 29773260

約数和(自身を除く): 18701370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 13669, 27338, 41007, 68345, 82014, 123021, 136690, 205035, 246042, 369063, 410070, 615105, 738126, 1107189, 1230210, 1845315, 2214378, 3690630, 5535945, 11071890]

約数ペア:

[(1, 11071890), (2, 5535945), (3, 3690630), (5, 2214378), (6, 1845315), (9, 1230210), (10, 1107189), (15, 738126), (18, 615105), (27, 410070), (30, 369063), (45, 246042), (54, 205035), (81, 136690), (90, 123021), (135, 82014), (162, 68345), (270, 41007), (405, 27338), (810, 13669)]