65445930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{66107}}^1$

素因数の和:66131

約数の個数: 48

約数和(自身を含む): 185631264

約数和(自身を除く): 120185334

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 66107, 132214, 198321, 330535, 396642, 594963, 661070, 727177, 991605, 1189926, 1454354, 1983210, 2181531, 2974815, 3635885, 4363062, 5949630, 6544593, 7271770, 10907655, 13089186, 21815310, 32722965, 65445930]

約数ペア:

[(1, 65445930), (2, 32722965), (3, 21815310), (5, 13089186), (6, 10907655), (9, 7271770), (10, 6544593), (11, 5949630), (15, 4363062), (18, 3635885), (22, 2974815), (30, 2181531), (33, 1983210), (45, 1454354), (55, 1189926), (66, 991605), (90, 727177), (99, 661070), (110, 594963), (165, 396642), (198, 330535), (330, 198321), (495, 132214), (990, 66107)]