27062420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17573}}^1$

素因数の和:17600

約数の個数: 48

約数和(自身を含む): 70858368

約数和(自身を除く): 43795948

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 17573, 35146, 70292, 87865, 123011, 175730, 193303, 246022, 351460, 386606, 492044, 615055, 773212, 966515, 1230110, 1353121, 1933030, 2460220, 2706242, 3866060, 5412484, 6765605, 13531210, 27062420]

約数ペア:

[(1, 27062420), (2, 13531210), (4, 6765605), (5, 5412484), (7, 3866060), (10, 2706242), (11, 2460220), (14, 1933030), (20, 1353121), (22, 1230110), (28, 966515), (35, 773212), (44, 615055), (55, 492044), (70, 386606), (77, 351460), (110, 246022), (140, 193303), (154, 175730), (220, 123011), (308, 87865), (385, 70292), (770, 35146), (1540, 17573)]