149053230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{743}}^2$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 398010960

約数和(自身を除く): 248957730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 743, 1486, 2229, 3715, 4458, 6687, 7430, 11145, 13374, 20061, 22290, 33435, 40122, 66870, 100305, 200610, 552049, 1104098, 1656147, 2760245, 3312294, 4968441, 5520490, 8280735, 9936882, 14905323, 16561470, 24842205, 29810646, 49684410, 74526615, 149053230]

約数ペア:

[(1, 149053230), (2, 74526615), (3, 49684410), (5, 29810646), (6, 24842205), (9, 16561470), (10, 14905323), (15, 9936882), (18, 8280735), (27, 5520490), (30, 4968441), (45, 3312294), (54, 2760245), (90, 1656147), (135, 1104098), (270, 552049), (743, 200610), (1486, 100305), (2229, 66870), (3715, 40122), (4458, 33435), (6687, 22290), (7430, 20061), (11145, 13374)]