12873669240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1041559}}^1$

素因数の和:1041676

約数の個数: 64

約数和(自身を含む): 38996006400

約数和(自身を除く): 26122337160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 1041559, 2083118, 3124677, 4166236, 5207795, 6249354, 8332472, 10415590, 12498708, 15623385, 20831180, 24997416, 31246770, 41662360, 62493540, 107280577, 124987080, 214561154, 321841731, 429122308, 536402885, 643683462, 858244616, 1072805770, 1287366924, 1609208655, 2145611540, 2574733848, 3218417310, 4291223080, 6436834620, 12873669240]

約数ペア:

[(1, 12873669240), (2, 6436834620), (3, 4291223080), (4, 3218417310), (5, 2574733848), (6, 2145611540), (8, 1609208655), (10, 1287366924), (12, 1072805770), (15, 858244616), (20, 643683462), (24, 536402885), (30, 429122308), (40, 321841731), (60, 214561154), (103, 124987080), (120, 107280577), (206, 62493540), (309, 41662360), (412, 31246770), (515, 24997416), (618, 20831180), (824, 15623385), (1030, 12498708), (1236, 10415590), (1545, 8332472), (2060, 6249354), (2472, 5207795), (3090, 4166236), (4120, 3124677), (6180, 2083118), (12360, 1041559)]