77217390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10337}}^1$

素因数の和:10433

約数の個数: 48

約数和(自身を含む): 203203728

約数和(自身を除く): 125986338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 10337, 20674, 31011, 51685, 62022, 93033, 103370, 155055, 186066, 310110, 465165, 857971, 930330, 1715942, 2573913, 4289855, 5147826, 7721739, 8579710, 12869565, 15443478, 25739130, 38608695, 77217390]

約数ペア:

[(1, 77217390), (2, 38608695), (3, 25739130), (5, 15443478), (6, 12869565), (9, 8579710), (10, 7721739), (15, 5147826), (18, 4289855), (30, 2573913), (45, 1715942), (83, 930330), (90, 857971), (166, 465165), (249, 310110), (415, 186066), (498, 155055), (747, 103370), (830, 93033), (1245, 62022), (1494, 51685), (2490, 31011), (3735, 20674), (7470, 10337)]