67986060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66653}}^1$

素因数の和:66682

約数の個数: 48

約数和(自身を含む): 201561696

約数和(自身を除く): 133575636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 66653, 133306, 199959, 266612, 333265, 399918, 666530, 799836, 999795, 1133101, 1333060, 1999590, 2266202, 3399303, 3999180, 4532404, 5665505, 6798606, 11331010, 13597212, 16996515, 22662020, 33993030, 67986060]

約数ペア:

[(1, 67986060), (2, 33993030), (3, 22662020), (4, 16996515), (5, 13597212), (6, 11331010), (10, 6798606), (12, 5665505), (15, 4532404), (17, 3999180), (20, 3399303), (30, 2266202), (34, 1999590), (51, 1333060), (60, 1133101), (68, 999795), (85, 799836), (102, 666530), (170, 399918), (204, 333265), (255, 266612), (340, 199959), (510, 133306), (1020, 66653)]