3308940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 10378368

約数和(自身を除く): 7069428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 593, 620, 930, 1116, 1186, 1395, 1779, 1860, 2372, 2790, 2965, 3558, 5337, 5580, 5930, 7116, 8895, 10674, 11860, 17790, 18383, 21348, 26685, 35580, 36766, 53370, 55149, 73532, 91915, 106740, 110298, 165447, 183830, 220596, 275745, 330894, 367660, 551490, 661788, 827235, 1102980, 1654470, 3308940]

約数ペア:

[(1, 3308940), (2, 1654470), (3, 1102980), (4, 827235), (5, 661788), (6, 551490), (9, 367660), (10, 330894), (12, 275745), (15, 220596), (18, 183830), (20, 165447), (30, 110298), (31, 106740), (36, 91915), (45, 73532), (60, 55149), (62, 53370), (90, 36766), (93, 35580), (124, 26685), (155, 21348), (180, 18383), (186, 17790), (279, 11860), (310, 10674), (372, 8895), (465, 7116), (558, 5930), (593, 5580), (620, 5337), (930, 3558), (1116, 2965), (1186, 2790), (1395, 2372), (1779, 1860)]