18441060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27941}}^1$

素因数の和:27964

約数の個数: 48

約数和(自身を含む): 56331072

約数和(自身を除く): 37890012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 27941, 55882, 83823, 111764, 139705, 167646, 279410, 307351, 335292, 419115, 558820, 614702, 838230, 922053, 1229404, 1536755, 1676460, 1844106, 3073510, 3688212, 4610265, 6147020, 9220530, 18441060]

約数ペア:

[(1, 18441060), (2, 9220530), (3, 6147020), (4, 4610265), (5, 3688212), (6, 3073510), (10, 1844106), (11, 1676460), (12, 1536755), (15, 1229404), (20, 922053), (22, 838230), (30, 614702), (33, 558820), (44, 419115), (55, 335292), (60, 307351), (66, 279410), (110, 167646), (132, 139705), (165, 111764), (220, 83823), (330, 55882), (660, 27941)]