26127480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 78796800

約数和(自身を除く): 52669320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 911, 956, 1195, 1434, 1822, 1912, 2390, 2733, 2868, 3585, 3644, 4555, 4780, 5466, 5736, 7170, 7288, 9110, 9560, 10932, 13665, 14340, 18220, 21864, 27330, 28680, 36440, 54660, 109320, 217729, 435458, 653187, 870916, 1088645, 1306374, 1741832, 2177290, 2612748, 3265935, 4354580, 5225496, 6531870, 8709160, 13063740, 26127480]

約数ペア:

[(1, 26127480), (2, 13063740), (3, 8709160), (4, 6531870), (5, 5225496), (6, 4354580), (8, 3265935), (10, 2612748), (12, 2177290), (15, 1741832), (20, 1306374), (24, 1088645), (30, 870916), (40, 653187), (60, 435458), (120, 217729), (239, 109320), (478, 54660), (717, 36440), (911, 28680), (956, 27330), (1195, 21864), (1434, 18220), (1822, 14340), (1912, 13665), (2390, 10932), (2733, 9560), (2868, 9110), (3585, 7288), (3644, 7170), (4555, 5736), (4780, 5466)]