162231930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{85837}}^1$

素因数の和:85860

約数の個数: 64

約数和(自身を含む): 494426880

約数和(自身を除く): 332194950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 85837, 171674, 257511, 429185, 515022, 600859, 772533, 858370, 1201718, 1287555, 1545066, 1802577, 2317599, 2575110, 3004295, 3605154, 3862665, 4635198, 5407731, 6008590, 7725330, 9012885, 10815462, 11587995, 16223193, 18025770, 23175990, 27038655, 32446386, 54077310, 81115965, 162231930]

約数ペア:

[(1, 162231930), (2, 81115965), (3, 54077310), (5, 32446386), (6, 27038655), (7, 23175990), (9, 18025770), (10, 16223193), (14, 11587995), (15, 10815462), (18, 9012885), (21, 7725330), (27, 6008590), (30, 5407731), (35, 4635198), (42, 3862665), (45, 3605154), (54, 3004295), (63, 2575110), (70, 2317599), (90, 1802577), (105, 1545066), (126, 1287555), (135, 1201718), (189, 858370), (210, 772533), (270, 600859), (315, 515022), (378, 429185), (630, 257511), (945, 171674), (1890, 85837)]