13810230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{7307}}^1$

素因数の和:7330

約数の個数: 64

約数和(自身を含む): 42094080

約数和(自身を除く): 28283850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 7307, 14614, 21921, 36535, 43842, 51149, 65763, 73070, 102298, 109605, 131526, 153447, 197289, 219210, 255745, 306894, 328815, 394578, 460341, 511490, 657630, 767235, 920682, 986445, 1381023, 1534470, 1972890, 2301705, 2762046, 4603410, 6905115, 13810230]

約数ペア:

[(1, 13810230), (2, 6905115), (3, 4603410), (5, 2762046), (6, 2301705), (7, 1972890), (9, 1534470), (10, 1381023), (14, 986445), (15, 920682), (18, 767235), (21, 657630), (27, 511490), (30, 460341), (35, 394578), (42, 328815), (45, 306894), (54, 255745), (63, 219210), (70, 197289), (90, 153447), (105, 131526), (126, 109605), (135, 102298), (189, 73070), (210, 65763), (270, 51149), (315, 43842), (378, 36535), (630, 21921), (945, 14614), (1890, 7307)]