17289450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{1423}}^1$

素因数の和:1450

約数の個数: 72

約数和(自身を含む): 48205248

約数和(自身を除く): 30915798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 1423, 2025, 2430, 2846, 4050, 4269, 6075, 7115, 8538, 12150, 12807, 14230, 21345, 25614, 35575, 38421, 42690, 64035, 71150, 76842, 106725, 115263, 128070, 192105, 213450, 230526, 320175, 345789, 384210, 576315, 640350, 691578, 960525, 1152630, 1728945, 1921050, 2881575, 3457890, 5763150, 8644725, 17289450]

約数ペア:

[(1, 17289450), (2, 8644725), (3, 5763150), (5, 3457890), (6, 2881575), (9, 1921050), (10, 1728945), (15, 1152630), (18, 960525), (25, 691578), (27, 640350), (30, 576315), (45, 384210), (50, 345789), (54, 320175), (75, 230526), (81, 213450), (90, 192105), (135, 128070), (150, 115263), (162, 106725), (225, 76842), (243, 71150), (270, 64035), (405, 42690), (450, 38421), (486, 35575), (675, 25614), (810, 21345), (1215, 14230), (1350, 12807), (1423, 12150), (2025, 8538), (2430, 7115), (2846, 6075), (4050, 4269)]