69459040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{62017}}^1$

素因数の和:62039

約数の個数: 48

約数和(自身を含む): 187542432

約数和(自身を除く): 118083392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 62017, 124034, 248068, 310085, 434119, 496136, 620170, 868238, 992272, 1240340, 1736476, 1984544, 2170595, 2480680, 3472952, 4341190, 4961360, 6945904, 8682380, 9922720, 13891808, 17364760, 34729520, 69459040]

約数ペア:

[(1, 69459040), (2, 34729520), (4, 17364760), (5, 13891808), (7, 9922720), (8, 8682380), (10, 6945904), (14, 4961360), (16, 4341190), (20, 3472952), (28, 2480680), (32, 2170595), (35, 1984544), (40, 1736476), (56, 1240340), (70, 992272), (80, 868238), (112, 620170), (140, 496136), (160, 434119), (224, 310085), (280, 248068), (560, 124034), (1120, 62017)]