71044530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139303}}^1$

素因数の和:139330

約数の個数: 32

約数和(自身を含む): 180537984

約数和(自身を除く): 109493454

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 139303, 278606, 417909, 696515, 835818, 1393030, 2089545, 2368151, 4179090, 4736302, 7104453, 11840755, 14208906, 23681510, 35522265, 71044530]

約数ペア:

[(1, 71044530), (2, 35522265), (3, 23681510), (5, 14208906), (6, 11840755), (10, 7104453), (15, 4736302), (17, 4179090), (30, 2368151), (34, 2089545), (51, 1393030), (85, 835818), (102, 696515), (170, 417909), (255, 278606), (510, 139303)]