23154480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32159}}^1$

素因数の和:32178

約数の個数: 60

約数和(自身を含む): 77762880

約数和(自身を除く): 54608400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32159, 64318, 96477, 128636, 160795, 192954, 257272, 289431, 321590, 385908, 482385, 514544, 578862, 643180, 771816, 964770, 1157724, 1286360, 1447155, 1543632, 1929540, 2315448, 2572720, 2894310, 3859080, 4630896, 5788620, 7718160, 11577240, 23154480]

約数ペア:

[(1, 23154480), (2, 11577240), (3, 7718160), (4, 5788620), (5, 4630896), (6, 3859080), (8, 2894310), (9, 2572720), (10, 2315448), (12, 1929540), (15, 1543632), (16, 1447155), (18, 1286360), (20, 1157724), (24, 964770), (30, 771816), (36, 643180), (40, 578862), (45, 514544), (48, 482385), (60, 385908), (72, 321590), (80, 289431), (90, 257272), (120, 192954), (144, 160795), (180, 128636), (240, 96477), (360, 64318), (720, 32159)]