19152450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{4729}}^1$

素因数の和:4753

約数の個数: 60

約数和(自身を含む): 53226690

約数和(自身を除く): 34074240

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, 270, 405, 450, 675, 810, 1350, 2025, 4050, 4729, 9458, 14187, 23645, 28374, 42561, 47290, 70935, 85122, 118225, 127683, 141870, 212805, 236450, 255366, 354675, 383049, 425610, 638415, 709350, 766098, 1064025, 1276830, 1915245, 2128050, 3192075, 3830490, 6384150, 9576225, 19152450]

約数ペア:

[(1, 19152450), (2, 9576225), (3, 6384150), (5, 3830490), (6, 3192075), (9, 2128050), (10, 1915245), (15, 1276830), (18, 1064025), (25, 766098), (27, 709350), (30, 638415), (45, 425610), (50, 383049), (54, 354675), (75, 255366), (81, 236450), (90, 212805), (135, 141870), (150, 127683), (162, 118225), (225, 85122), (270, 70935), (405, 47290), (450, 42561), (675, 28374), (810, 23645), (1350, 14187), (2025, 9458), (4050, 4729)]