168760060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20431}}^1$

素因数の和:20506

約数の個数: 48

約数和(自身を含む): 411909120

約数和(自身を除く): 243149060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 20431, 40862, 81724, 102155, 143017, 204310, 286034, 408620, 572068, 715085, 1205429, 1430170, 2410858, 2860340, 4821716, 6027145, 8438003, 12054290, 16876006, 24108580, 33752012, 42190015, 84380030, 168760060]

約数ペア:

[(1, 168760060), (2, 84380030), (4, 42190015), (5, 33752012), (7, 24108580), (10, 16876006), (14, 12054290), (20, 8438003), (28, 6027145), (35, 4821716), (59, 2860340), (70, 2410858), (118, 1430170), (140, 1205429), (236, 715085), (295, 572068), (413, 408620), (590, 286034), (826, 204310), (1180, 143017), (1652, 102155), (2065, 81724), (4130, 40862), (8260, 20431)]