45840210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117539}}^1$

素因数の和:117562

約数の個数: 32

約数和(自身を含む): 118480320

約数和(自身を除く): 72640110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 117539, 235078, 352617, 587695, 705234, 1175390, 1528007, 1763085, 3056014, 3526170, 4584021, 7640035, 9168042, 15280070, 22920105, 45840210]

約数ペア:

[(1, 45840210), (2, 22920105), (3, 15280070), (5, 9168042), (6, 7640035), (10, 4584021), (13, 3526170), (15, 3056014), (26, 1763085), (30, 1528007), (39, 1175390), (65, 705234), (78, 587695), (130, 352617), (195, 235078), (390, 117539)]