11060720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12569}}^1$

素因数の和:12593

約数の個数: 40

約数和(自身を含む): 28056240

約数和(自身を除く): 16995520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12569, 25138, 50276, 62845, 100552, 125690, 138259, 201104, 251380, 276518, 502760, 553036, 691295, 1005520, 1106072, 1382590, 2212144, 2765180, 5530360, 11060720]

約数ペア:

[(1, 11060720), (2, 5530360), (4, 2765180), (5, 2212144), (8, 1382590), (10, 1106072), (11, 1005520), (16, 691295), (20, 553036), (22, 502760), (40, 276518), (44, 251380), (55, 201104), (80, 138259), (88, 125690), (110, 100552), (176, 62845), (220, 50276), (440, 25138), (880, 12569)]