39744090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3515

約数の個数: 48

約数和(自身を含む): 104154336

約数和(自身を除く): 64410246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3371, 3930, 5895, 6742, 10113, 11790, 16855, 20226, 30339, 33710, 50565, 60678, 101130, 151695, 303390, 441601, 883202, 1324803, 2208005, 2649606, 3974409, 4416010, 6624015, 7948818, 13248030, 19872045, 39744090]

約数ペア:

[(1, 39744090), (2, 19872045), (3, 13248030), (5, 7948818), (6, 6624015), (9, 4416010), (10, 3974409), (15, 2649606), (18, 2208005), (30, 1324803), (45, 883202), (90, 441601), (131, 303390), (262, 151695), (393, 101130), (655, 60678), (786, 50565), (1179, 33710), (1310, 30339), (1965, 20226), (2358, 16855), (3371, 11790), (3930, 10113), (5895, 6742)]