56456460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{104549}}^1$

素因数の和:104567

約数の個数: 48

約数和(自身を含む): 175644000

約数和(自身を除く): 119187540

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, 104549, 209098, 313647, 418196, 522745, 627294, 940941, 1045490, 1254588, 1568235, 1881882, 2090980, 2822823, 3136470, 3763764, 4704705, 5645646, 6272940, 9409410, 11291292, 14114115, 18818820, 28228230, 56456460]

約数ペア:

[(1, 56456460), (2, 28228230), (3, 18818820), (4, 14114115), (5, 11291292), (6, 9409410), (9, 6272940), (10, 5645646), (12, 4704705), (15, 3763764), (18, 3136470), (20, 2822823), (27, 2090980), (30, 1881882), (36, 1568235), (45, 1254588), (54, 1045490), (60, 940941), (90, 627294), (108, 522745), (135, 418196), (180, 313647), (270, 209098), (540, 104549)]