85336290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72937}}^1$

素因数の和:72963

約数の個数: 48

約数和(自身を含む): 238944888

約数和(自身を除く): 153608598

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 72937, 145874, 218811, 364685, 437622, 656433, 729370, 948181, 1094055, 1312866, 1896362, 2188110, 2844543, 3282165, 4740905, 5689086, 6564330, 8533629, 9481810, 14222715, 17067258, 28445430, 42668145, 85336290]

約数ペア:

[(1, 85336290), (2, 42668145), (3, 28445430), (5, 17067258), (6, 14222715), (9, 9481810), (10, 8533629), (13, 6564330), (15, 5689086), (18, 4740905), (26, 3282165), (30, 2844543), (39, 2188110), (45, 1896362), (65, 1312866), (78, 1094055), (90, 948181), (117, 729370), (130, 656433), (195, 437622), (234, 364685), (390, 218811), (585, 145874), (1170, 72937)]