11066680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 26079480

約数和(自身を除く): 15012800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 523, 529, 920, 1046, 1058, 2092, 2116, 2615, 2645, 4184, 4232, 5230, 5290, 10460, 10580, 12029, 20920, 21160, 24058, 48116, 60145, 96232, 120290, 240580, 276667, 481160, 553334, 1106668, 1383335, 2213336, 2766670, 5533340, 11066680]

約数ペア:

[(1, 11066680), (2, 5533340), (4, 2766670), (5, 2213336), (8, 1383335), (10, 1106668), (20, 553334), (23, 481160), (40, 276667), (46, 240580), (92, 120290), (115, 96232), (184, 60145), (230, 48116), (460, 24058), (523, 21160), (529, 20920), (920, 12029), (1046, 10580), (1058, 10460), (2092, 5290), (2116, 5230), (2615, 4232), (2645, 4184)]