29863020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45247}}^1$

素因数の和:45270

約数の個数: 48

約数和(自身を含む): 91219968

約数和(自身を除く): 61356948

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, 45247, 90494, 135741, 180988, 226235, 271482, 452470, 497717, 542964, 678705, 904940, 995434, 1357410, 1493151, 1990868, 2488585, 2714820, 2986302, 4977170, 5972604, 7465755, 9954340, 14931510, 29863020]

約数ペア:

[(1, 29863020), (2, 14931510), (3, 9954340), (4, 7465755), (5, 5972604), (6, 4977170), (10, 2986302), (11, 2714820), (12, 2488585), (15, 1990868), (20, 1493151), (22, 1357410), (30, 995434), (33, 904940), (44, 678705), (55, 542964), (60, 497717), (66, 452470), (110, 271482), (132, 226235), (165, 180988), (220, 135741), (330, 90494), (660, 45247)]