68122530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{108131}}^1$

素因数の和:108151

約数の個数: 48

約数和(自身を含む): 202423104

約数和(自身を除く): 134300574

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 108131, 216262, 324393, 540655, 648786, 756917, 973179, 1081310, 1513834, 1621965, 1946358, 2270751, 3243930, 3784585, 4541502, 4865895, 6812253, 7569170, 9731790, 11353755, 13624506, 22707510, 34061265, 68122530]

約数ペア:

[(1, 68122530), (2, 34061265), (3, 22707510), (5, 13624506), (6, 11353755), (7, 9731790), (9, 7569170), (10, 6812253), (14, 4865895), (15, 4541502), (18, 3784585), (21, 3243930), (30, 2270751), (35, 1946358), (42, 1621965), (45, 1513834), (63, 1081310), (70, 973179), (90, 756917), (105, 648786), (126, 540655), (210, 324393), (315, 216262), (630, 108131)]