17282580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41149}}^1$

素因数の和:41168

約数の個数: 48

約数和(自身を含む): 55305600

約数和(自身を除く): 38023020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 41149, 82298, 123447, 164596, 205745, 246894, 288043, 411490, 493788, 576086, 617235, 822980, 864129, 1152172, 1234470, 1440215, 1728258, 2468940, 2880430, 3456516, 4320645, 5760860, 8641290, 17282580]

約数ペア:

[(1, 17282580), (2, 8641290), (3, 5760860), (4, 4320645), (5, 3456516), (6, 2880430), (7, 2468940), (10, 1728258), (12, 1440215), (14, 1234470), (15, 1152172), (20, 864129), (21, 822980), (28, 617235), (30, 576086), (35, 493788), (42, 411490), (60, 288043), (70, 246894), (84, 205745), (105, 164596), (140, 123447), (210, 82298), (420, 41149)]