10810360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 16146440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 311, 316, 395, 440, 622, 632, 790, 869, 1244, 1555, 1580, 1738, 2488, 3110, 3160, 3421, 3476, 4345, 6220, 6842, 6952, 8690, 12440, 13684, 17105, 17380, 24569, 27368, 34210, 34760, 49138, 68420, 98276, 122845, 136840, 196552, 245690, 270259, 491380, 540518, 982760, 1081036, 1351295, 2162072, 2702590, 5405180, 10810360]

約数ペア:

[(1, 10810360), (2, 5405180), (4, 2702590), (5, 2162072), (8, 1351295), (10, 1081036), (11, 982760), (20, 540518), (22, 491380), (40, 270259), (44, 245690), (55, 196552), (79, 136840), (88, 122845), (110, 98276), (158, 68420), (220, 49138), (311, 34760), (316, 34210), (395, 27368), (440, 24569), (622, 17380), (632, 17105), (790, 13684), (869, 12440), (1244, 8690), (1555, 6952), (1580, 6842), (1738, 6220), (2488, 4345), (3110, 3476), (3160, 3421)]