124654680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{115421}}^1$

素因数の和:115441

約数の個数: 64

約数和(自身を含む): 415519200

約数和(自身を除く): 290864520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 115421, 230842, 346263, 461684, 577105, 692526, 923368, 1038789, 1154210, 1385052, 1731315, 2077578, 2308420, 2770104, 3116367, 3462630, 4155156, 4616840, 5193945, 6232734, 6925260, 8310312, 10387890, 12465468, 13850520, 15581835, 20775780, 24930936, 31163670, 41551560, 62327340, 124654680]

約数ペア:

[(1, 124654680), (2, 62327340), (3, 41551560), (4, 31163670), (5, 24930936), (6, 20775780), (8, 15581835), (9, 13850520), (10, 12465468), (12, 10387890), (15, 8310312), (18, 6925260), (20, 6232734), (24, 5193945), (27, 4616840), (30, 4155156), (36, 3462630), (40, 3116367), (45, 2770104), (54, 2308420), (60, 2077578), (72, 1731315), (90, 1385052), (108, 1154210), (120, 1038789), (135, 923368), (180, 692526), (216, 577105), (270, 461684), (360, 346263), (540, 230842), (1080, 115421)]