3830490

素因数分解:

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

素因数の和:4748

約数の個数: 40

約数和(自身を含む): 10301940

約数和(自身を除く): 6471450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 4729, 9458, 14187, 23645, 28374, 42561, 47290, 70935, 85122, 127683, 141870, 212805, 255366, 383049, 425610, 638415, 766098, 1276830, 1915245, 3830490]

約数ペア:

[(1, 3830490), (2, 1915245), (3, 1276830), (5, 766098), (6, 638415), (9, 425610), (10, 383049), (15, 255366), (18, 212805), (27, 141870), (30, 127683), (45, 85122), (54, 70935), (81, 47290), (90, 42561), (135, 28374), (162, 23645), (270, 14187), (405, 9458), (810, 4729)]