9058720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5147}}^1$

素因数の和:5173

約数の個数: 48

約数和(自身を含む): 23351328

約数和(自身を除く): 14292608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 5147, 10294, 20588, 25735, 41176, 51470, 56617, 82352, 102940, 113234, 164704, 205880, 226468, 283085, 411760, 452936, 566170, 823520, 905872, 1132340, 1811744, 2264680, 4529360, 9058720]

約数ペア:

[(1, 9058720), (2, 4529360), (4, 2264680), (5, 1811744), (8, 1132340), (10, 905872), (11, 823520), (16, 566170), (20, 452936), (22, 411760), (32, 283085), (40, 226468), (44, 205880), (55, 164704), (80, 113234), (88, 102940), (110, 82352), (160, 56617), (176, 51470), (220, 41176), (352, 25735), (440, 20588), (880, 10294), (1760, 5147)]