135397240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2423}}^1$

素因数の和:2572

約数の個数: 64

約数和(自身を含む): 335093760

約数和(自身を除く): 199696520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 1016, 1270, 1397, 2423, 2540, 2794, 4846, 5080, 5588, 6985, 9692, 11176, 12115, 13970, 19384, 24230, 26653, 27940, 48460, 53306, 55880, 96920, 106612, 133265, 213224, 266530, 307721, 533060, 615442, 1066120, 1230884, 1538605, 2461768, 3077210, 3384931, 6154420, 6769862, 12308840, 13539724, 16924655, 27079448, 33849310, 67698620, 135397240]

約数ペア:

[(1, 135397240), (2, 67698620), (4, 33849310), (5, 27079448), (8, 16924655), (10, 13539724), (11, 12308840), (20, 6769862), (22, 6154420), (40, 3384931), (44, 3077210), (55, 2461768), (88, 1538605), (110, 1230884), (127, 1066120), (220, 615442), (254, 533060), (440, 307721), (508, 266530), (635, 213224), (1016, 133265), (1270, 106612), (1397, 96920), (2423, 55880), (2540, 53306), (2794, 48460), (4846, 27940), (5080, 26653), (5588, 24230), (6985, 19384), (9692, 13970), (11176, 12115)]