201160620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1301}}^1$

素因数の和:2175

約数の個数: 72

約数和(自身を含む): 611367120

約数和(自身を除く): 410206500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 859, 1301, 1718, 2577, 2602, 3436, 3903, 4295, 5154, 5204, 6505, 7731, 7806, 8590, 10308, 11709, 12885, 13010, 15462, 15612, 17180, 19515, 23418, 25770, 26020, 30924, 38655, 39030, 46836, 51540, 58545, 77310, 78060, 117090, 154620, 234180, 1117559, 2235118, 3352677, 4470236, 5587795, 6705354, 10058031, 11175590, 13410708, 16763385, 20116062, 22351180, 33526770, 40232124, 50290155, 67053540, 100580310, 201160620]

約数ペア:

[(1, 201160620), (2, 100580310), (3, 67053540), (4, 50290155), (5, 40232124), (6, 33526770), (9, 22351180), (10, 20116062), (12, 16763385), (15, 13410708), (18, 11175590), (20, 10058031), (30, 6705354), (36, 5587795), (45, 4470236), (60, 3352677), (90, 2235118), (180, 1117559), (859, 234180), (1301, 154620), (1718, 117090), (2577, 78060), (2602, 77310), (3436, 58545), (3903, 51540), (4295, 46836), (5154, 39030), (5204, 38655), (6505, 30924), (7731, 26020), (7806, 25770), (8590, 23418), (10308, 19515), (11709, 17180), (12885, 15612), (13010, 15462)]