27288690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6395

約数の個数: 64

約数和(自身を含む): 76954752

約数和(自身を除く): 49666062

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 6361, 12722, 19083, 31805, 38166, 63610, 69971, 82693, 95415, 139942, 165386, 190830, 209913, 248079, 349855, 413465, 419826, 496158, 699710, 826930, 909623, 1049565, 1240395, 1819246, 2099130, 2480790, 2728869, 4548115, 5457738, 9096230, 13644345, 27288690]

約数ペア:

[(1, 27288690), (2, 13644345), (3, 9096230), (5, 5457738), (6, 4548115), (10, 2728869), (11, 2480790), (13, 2099130), (15, 1819246), (22, 1240395), (26, 1049565), (30, 909623), (33, 826930), (39, 699710), (55, 496158), (65, 419826), (66, 413465), (78, 349855), (110, 248079), (130, 209913), (143, 190830), (165, 165386), (195, 139942), (286, 95415), (330, 82693), (390, 69971), (429, 63610), (715, 38166), (858, 31805), (1430, 19083), (2145, 12722), (4290, 6361)]