186350220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{16433}}^1$

素因数の和:16461

約数の個数: 120

約数和(自身を含む): 668140704

約数和(自身を除く): 481790484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 16433, 32866, 49299, 65732, 82165, 98598, 115031, 147897, 164330, 197196, 230062, 246495, 295794, 328660, 345093, 443691, 460124, 492990, 575155, 591588, 690186, 739485, 887382, 985980, 1035279, 1150310, 1331073, 1380372, 1478970, 1725465, 1774764, 2070558, 2218455, 2300620, 2662146, 2957940, 3105837, 3450930, 4141116, 4436910, 5176395, 5324292, 6211674, 6655365, 6901860, 8873820, 9317511, 10352790, 12423348, 13310730, 15529185, 18635022, 20705580, 26621460, 31058370, 37270044, 46587555, 62116740, 93175110, 186350220]

約数ペア:

[(1, 186350220), (2, 93175110), (3, 62116740), (4, 46587555), (5, 37270044), (6, 31058370), (7, 26621460), (9, 20705580), (10, 18635022), (12, 15529185), (14, 13310730), (15, 12423348), (18, 10352790), (20, 9317511), (21, 8873820), (27, 6901860), (28, 6655365), (30, 6211674), (35, 5324292), (36, 5176395), (42, 4436910), (45, 4141116), (54, 3450930), (60, 3105837), (63, 2957940), (70, 2662146), (81, 2300620), (84, 2218455), (90, 2070558), (105, 1774764), (108, 1725465), (126, 1478970), (135, 1380372), (140, 1331073), (162, 1150310), (180, 1035279), (189, 985980), (210, 887382), (252, 739485), (270, 690186), (315, 591588), (324, 575155), (378, 492990), (405, 460124), (420, 443691), (540, 345093), (567, 328660), (630, 295794), (756, 246495), (810, 230062), (945, 197196), (1134, 164330), (1260, 147897), (1620, 115031), (1890, 98598), (2268, 82165), (2835, 65732), (3780, 49299), (5670, 32866), (11340, 16433)]