15693981210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2207311}}^1$

素因数の和:2207403

約数の個数: 48

約数和(自身を含む): 41320880640

約数和(自身を除く): 25626899430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 2207311, 4414622, 6621933, 11036555, 13243866, 19865799, 22073110, 33109665, 39731598, 66219330, 99328995, 174377569, 198657990, 348755138, 523132707, 871887845, 1046265414, 1569398121, 1743775690, 2615663535, 3138796242, 5231327070, 7846990605, 15693981210]

約数ペア:

[(1, 15693981210), (2, 7846990605), (3, 5231327070), (5, 3138796242), (6, 2615663535), (9, 1743775690), (10, 1569398121), (15, 1046265414), (18, 871887845), (30, 523132707), (45, 348755138), (79, 198657990), (90, 174377569), (158, 99328995), (237, 66219330), (395, 39731598), (474, 33109665), (711, 22073110), (790, 19865799), (1185, 13243866), (1422, 11036555), (2370, 6621933), (3555, 4414622), (7110, 2207311)]