6603930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 18399744

約数和(自身を除く): 11795814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 263, 270, 279, 310, 405, 465, 526, 558, 789, 810, 837, 930, 1315, 1395, 1578, 1674, 2367, 2511, 2630, 2790, 3945, 4185, 4734, 5022, 7101, 7890, 8153, 8370, 11835, 12555, 14202, 16306, 21303, 23670, 24459, 25110, 35505, 40765, 42606, 48918, 71010, 73377, 81530, 106515, 122295, 146754, 213030, 220131, 244590, 366885, 440262, 660393, 733770, 1100655, 1320786, 2201310, 3301965, 6603930]

約数ペア:

[(1, 6603930), (2, 3301965), (3, 2201310), (5, 1320786), (6, 1100655), (9, 733770), (10, 660393), (15, 440262), (18, 366885), (27, 244590), (30, 220131), (31, 213030), (45, 146754), (54, 122295), (62, 106515), (81, 81530), (90, 73377), (93, 71010), (135, 48918), (155, 42606), (162, 40765), (186, 35505), (263, 25110), (270, 24459), (279, 23670), (310, 21303), (405, 16306), (465, 14202), (526, 12555), (558, 11835), (789, 8370), (810, 8153), (837, 7890), (930, 7101), (1315, 5022), (1395, 4734), (1578, 4185), (1674, 3945), (2367, 2790), (2511, 2630)]