85482120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41934

約数の個数: 64

約数和(自身を含む): 271537920

約数和(自身を除く): 186055800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 41903, 83806, 125709, 167612, 209515, 251418, 335224, 419030, 502836, 628545, 712351, 838060, 1005672, 1257090, 1424702, 1676120, 2137053, 2514180, 2849404, 3561755, 4274106, 5028360, 5698808, 7123510, 8548212, 10685265, 14247020, 17096424, 21370530, 28494040, 42741060, 85482120]

約数ペア:

[(1, 85482120), (2, 42741060), (3, 28494040), (4, 21370530), (5, 17096424), (6, 14247020), (8, 10685265), (10, 8548212), (12, 7123510), (15, 5698808), (17, 5028360), (20, 4274106), (24, 3561755), (30, 2849404), (34, 2514180), (40, 2137053), (51, 1676120), (60, 1424702), (68, 1257090), (85, 1005672), (102, 838060), (120, 712351), (136, 628545), (170, 502836), (204, 419030), (255, 335224), (340, 251418), (408, 209515), (510, 167612), (680, 125709), (1020, 83806), (2040, 41903)]