55453410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:549

約数の個数: 80

約数和(自身を含む): 150264576

約数和(自身を除く): 94811166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 223, 270, 307, 405, 446, 614, 669, 810, 921, 1115, 1338, 1535, 1842, 2007, 2230, 2763, 3070, 3345, 4014, 4605, 5526, 6021, 6690, 8289, 9210, 10035, 12042, 13815, 16578, 18063, 20070, 24867, 27630, 30105, 36126, 41445, 49734, 60210, 68461, 82890, 90315, 124335, 136922, 180630, 205383, 248670, 342305, 410766, 616149, 684610, 1026915, 1232298, 1848447, 2053830, 3080745, 3696894, 5545341, 6161490, 9242235, 11090682, 18484470, 27726705, 55453410]

約数ペア:

[(1, 55453410), (2, 27726705), (3, 18484470), (5, 11090682), (6, 9242235), (9, 6161490), (10, 5545341), (15, 3696894), (18, 3080745), (27, 2053830), (30, 1848447), (45, 1232298), (54, 1026915), (81, 684610), (90, 616149), (135, 410766), (162, 342305), (223, 248670), (270, 205383), (307, 180630), (405, 136922), (446, 124335), (614, 90315), (669, 82890), (810, 68461), (921, 60210), (1115, 49734), (1338, 41445), (1535, 36126), (1842, 30105), (2007, 27630), (2230, 24867), (2763, 20070), (3070, 18063), (3345, 16578), (4014, 13815), (4605, 12042), (5526, 10035), (6021, 9210), (6690, 8289)]