76888860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44189}}^1$

素因数の和:44230

約数の個数: 48

約数和(自身を含む): 222717600

約数和(自身を除く): 145828740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 44189, 88378, 132567, 176756, 220945, 265134, 441890, 530268, 662835, 883780, 1281481, 1325670, 2562962, 2651340, 3844443, 5125924, 6407405, 7688886, 12814810, 15377772, 19222215, 25629620, 38444430, 76888860]

約数ペア:

[(1, 76888860), (2, 38444430), (3, 25629620), (4, 19222215), (5, 15377772), (6, 12814810), (10, 7688886), (12, 6407405), (15, 5125924), (20, 3844443), (29, 2651340), (30, 2562962), (58, 1325670), (60, 1281481), (87, 883780), (116, 662835), (145, 530268), (174, 441890), (290, 265134), (348, 220945), (435, 176756), (580, 132567), (870, 88378), (1740, 44189)]