67414680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{20807}}^1$

素因数の和:20830

約数の個数: 80

約数和(自身を含む): 226599120

約数和(自身を除く): 159184440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 20807, 41614, 62421, 83228, 104035, 124842, 166456, 187263, 208070, 249684, 312105, 374526, 416140, 499368, 561789, 624210, 749052, 832280, 936315, 1123578, 1248420, 1498104, 1685367, 1872630, 2247156, 2496840, 2808945, 3370734, 3745260, 4494312, 5617890, 6741468, 7490520, 8426835, 11235780, 13482936, 16853670, 22471560, 33707340, 67414680]

約数ペア:

[(1, 67414680), (2, 33707340), (3, 22471560), (4, 16853670), (5, 13482936), (6, 11235780), (8, 8426835), (9, 7490520), (10, 6741468), (12, 5617890), (15, 4494312), (18, 3745260), (20, 3370734), (24, 2808945), (27, 2496840), (30, 2247156), (36, 1872630), (40, 1685367), (45, 1498104), (54, 1248420), (60, 1123578), (72, 936315), (81, 832280), (90, 749052), (108, 624210), (120, 561789), (135, 499368), (162, 416140), (180, 374526), (216, 312105), (270, 249684), (324, 208070), (360, 187263), (405, 166456), (540, 124842), (648, 104035), (810, 83228), (1080, 62421), (1620, 41614), (3240, 20807)]