105811290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90437}}^1$

素因数の和:90463

約数の個数: 48

約数和(自身を含む): 296274888

約数和(自身を除く): 190463598

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, 90437, 180874, 271311, 452185, 542622, 813933, 904370, 1175681, 1356555, 1627866, 2351362, 2713110, 3527043, 4069665, 5878405, 7054086, 8139330, 10581129, 11756810, 17635215, 21162258, 35270430, 52905645, 105811290]

約数ペア:

[(1, 105811290), (2, 52905645), (3, 35270430), (5, 21162258), (6, 17635215), (9, 11756810), (10, 10581129), (13, 8139330), (15, 7054086), (18, 5878405), (26, 4069665), (30, 3527043), (39, 2713110), (45, 2351362), (65, 1627866), (78, 1356555), (90, 1175681), (117, 904370), (130, 813933), (195, 542622), (234, 452185), (390, 271311), (585, 180874), (1170, 90437)]