27448240

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1171}}^1$

素因数の和:1477

約数の個数: 40

約数和(自身を含む): 64089648

約数和(自身を除く): 36641408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1171, 1172, 1465, 2342, 2344, 2930, 4684, 4688, 5855, 5860, 9368, 11710, 11720, 18736, 23420, 23440, 46840, 93680, 343103, 686206, 1372412, 1715515, 2744824, 3431030, 5489648, 6862060, 13724120, 27448240]

約数ペア:

[(1, 27448240), (2, 13724120), (4, 6862060), (5, 5489648), (8, 3431030), (10, 2744824), (16, 1715515), (20, 1372412), (40, 686206), (80, 343103), (293, 93680), (586, 46840), (1171, 23440), (1172, 23420), (1465, 18736), (2342, 11720), (2344, 11710), (2930, 9368), (4684, 5860), (4688, 5855)]