66936060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12823}}^1$

素因数の和:12867

約数の個数: 72

約数和(自身を含む): 210057120

約数和(自身を除く): 143121060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 12823, 25646, 38469, 51292, 64115, 76938, 115407, 128230, 153876, 192345, 230814, 256460, 371867, 384690, 461628, 577035, 743734, 769380, 1115601, 1154070, 1487468, 1859335, 2231202, 2308140, 3346803, 3718670, 4462404, 5578005, 6693606, 7437340, 11156010, 13387212, 16734015, 22312020, 33468030, 66936060]

約数ペア:

[(1, 66936060), (2, 33468030), (3, 22312020), (4, 16734015), (5, 13387212), (6, 11156010), (9, 7437340), (10, 6693606), (12, 5578005), (15, 4462404), (18, 3718670), (20, 3346803), (29, 2308140), (30, 2231202), (36, 1859335), (45, 1487468), (58, 1154070), (60, 1115601), (87, 769380), (90, 743734), (116, 577035), (145, 461628), (174, 384690), (180, 371867), (261, 256460), (290, 230814), (348, 192345), (435, 153876), (522, 128230), (580, 115407), (870, 76938), (1044, 64115), (1305, 51292), (1740, 38469), (2610, 25646), (5220, 12823)]