10195515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 9572805

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 479, 495, 645, 1419, 1437, 1935, 2365, 2395, 4257, 4311, 5269, 7095, 7185, 15807, 20597, 21285, 21555, 26345, 47421, 61791, 79035, 102985, 185373, 226567, 237105, 308955, 679701, 926865, 1132835, 2039103, 3398505, 10195515]

約数ペア:

[(1, 10195515), (3, 3398505), (5, 2039103), (9, 1132835), (11, 926865), (15, 679701), (33, 308955), (43, 237105), (45, 226567), (55, 185373), (99, 102985), (129, 79035), (165, 61791), (215, 47421), (387, 26345), (473, 21555), (479, 21285), (495, 20597), (645, 15807), (1419, 7185), (1437, 7095), (1935, 5269), (2365, 4311), (2395, 4257)]