109765980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1609}}^1$

素因数の和:2003

約数の個数: 72

約数和(自身を含む): 334042800

約数和(自身を除く): 224276820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 758, 1137, 1516, 1609, 1895, 2274, 3218, 3411, 3790, 4548, 4827, 5685, 6436, 6822, 7580, 8045, 9654, 11370, 13644, 14481, 16090, 17055, 19308, 22740, 24135, 28962, 32180, 34110, 48270, 57924, 68220, 72405, 96540, 144810, 289620, 609811, 1219622, 1829433, 2439244, 3049055, 3658866, 5488299, 6098110, 7317732, 9147165, 10976598, 12196220, 18294330, 21953196, 27441495, 36588660, 54882990, 109765980]

約数ペア:

[(1, 109765980), (2, 54882990), (3, 36588660), (4, 27441495), (5, 21953196), (6, 18294330), (9, 12196220), (10, 10976598), (12, 9147165), (15, 7317732), (18, 6098110), (20, 5488299), (30, 3658866), (36, 3049055), (45, 2439244), (60, 1829433), (90, 1219622), (180, 609811), (379, 289620), (758, 144810), (1137, 96540), (1516, 72405), (1609, 68220), (1895, 57924), (2274, 48270), (3218, 34110), (3411, 32180), (3790, 28962), (4548, 24135), (4827, 22740), (5685, 19308), (6436, 17055), (6822, 16090), (7580, 14481), (8045, 13644), (9654, 11370)]