12051090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 31508568

約数和(自身を除く): 19457478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 457, 586, 879, 914, 1371, 1465, 1758, 2285, 2637, 2742, 2930, 4113, 4395, 4570, 5274, 6855, 8226, 8790, 13185, 13710, 20565, 26370, 41130, 133901, 267802, 401703, 669505, 803406, 1205109, 1339010, 2008515, 2410218, 4017030, 6025545, 12051090]

約数ペア:

[(1, 12051090), (2, 6025545), (3, 4017030), (5, 2410218), (6, 2008515), (9, 1339010), (10, 1205109), (15, 803406), (18, 669505), (30, 401703), (45, 267802), (90, 133901), (293, 41130), (457, 26370), (586, 20565), (879, 13710), (914, 13185), (1371, 8790), (1465, 8226), (1758, 6855), (2285, 5274), (2637, 4570), (2742, 4395), (2930, 4113)]