6820060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 16341696

約数和(自身を除く): 9521636

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1543, 2210, 3086, 4420, 6172, 7715, 15430, 20059, 26231, 30860, 40118, 52462, 80236, 100295, 104924, 131155, 200590, 262310, 341003, 401180, 524620, 682006, 1364012, 1705015, 3410030, 6820060]

約数ペア:

[(1, 6820060), (2, 3410030), (4, 1705015), (5, 1364012), (10, 682006), (13, 524620), (17, 401180), (20, 341003), (26, 262310), (34, 200590), (52, 131155), (65, 104924), (68, 100295), (85, 80236), (130, 52462), (170, 40118), (221, 30860), (260, 26231), (340, 20059), (442, 15430), (884, 7715), (1105, 6172), (1543, 4420), (2210, 3086)]