54743580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101377}}^1$

素因数の和:101395

約数の個数: 48

約数和(自身を含む): 170315040

約数和(自身を除く): 115571460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 101377, 202754, 304131, 405508, 506885, 608262, 912393, 1013770, 1216524, 1520655, 1824786, 2027540, 2737179, 3041310, 3649572, 4561965, 5474358, 6082620, 9123930, 10948716, 13685895, 18247860, 27371790, 54743580]

約数ペア:

[(1, 54743580), (2, 27371790), (3, 18247860), (4, 13685895), (5, 10948716), (6, 9123930), (9, 6082620), (10, 5474358), (12, 4561965), (15, 3649572), (18, 3041310), (20, 2737179), (27, 2027540), (30, 1824786), (36, 1520655), (45, 1216524), (54, 1013770), (60, 912393), (90, 608262), (108, 506885), (135, 405508), (180, 304131), (270, 202754), (540, 101377)]