27660930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 73180800

約数和(自身を除く): 45519870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 769, 1090, 1199, 1538, 1635, 2307, 2398, 3270, 3597, 3845, 4614, 5995, 7194, 7690, 8459, 11535, 11990, 16918, 17985, 23070, 25377, 35970, 42295, 50754, 83821, 84590, 126885, 167642, 251463, 253770, 419105, 502926, 838210, 922031, 1257315, 1844062, 2514630, 2766093, 4610155, 5532186, 9220310, 13830465, 27660930]

約数ペア:

[(1, 27660930), (2, 13830465), (3, 9220310), (5, 5532186), (6, 4610155), (10, 2766093), (11, 2514630), (15, 1844062), (22, 1257315), (30, 922031), (33, 838210), (55, 502926), (66, 419105), (109, 253770), (110, 251463), (165, 167642), (218, 126885), (327, 84590), (330, 83821), (545, 50754), (654, 42295), (769, 35970), (1090, 25377), (1199, 23070), (1538, 17985), (1635, 16918), (2307, 11990), (2398, 11535), (3270, 8459), (3597, 7690), (3845, 7194), (4614, 5995)]