2948492880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1365043}}^1$

素因数の和:1365065

約数の個数: 80

約数和(自身を含む): 10155927360

約数和(自身を除く): 7207434480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1365043, 2730086, 4095129, 5460172, 6825215, 8190258, 10920344, 12285387, 13650430, 16380516, 20475645, 21840688, 24570774, 27300860, 32761032, 36856161, 40951290, 49141548, 54601720, 61426935, 65522064, 73712322, 81902580, 98283096, 109203440, 122853870, 147424644, 163805160, 184280805, 196566192, 245707740, 294849288, 327610320, 368561610, 491415480, 589698576, 737123220, 982830960, 1474246440, 2948492880]

約数ペア:

[(1, 2948492880), (2, 1474246440), (3, 982830960), (4, 737123220), (5, 589698576), (6, 491415480), (8, 368561610), (9, 327610320), (10, 294849288), (12, 245707740), (15, 196566192), (16, 184280805), (18, 163805160), (20, 147424644), (24, 122853870), (27, 109203440), (30, 98283096), (36, 81902580), (40, 73712322), (45, 65522064), (48, 61426935), (54, 54601720), (60, 49141548), (72, 40951290), (80, 36856161), (90, 32761032), (108, 27300860), (120, 24570774), (135, 21840688), (144, 20475645), (180, 16380516), (216, 13650430), (240, 12285387), (270, 10920344), (360, 8190258), (432, 6825215), (540, 5460172), (720, 4095129), (1080, 2730086), (2160, 1365043)]