175029780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 505612800

約数和(自身を除く): 330583020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 179, 215, 258, 358, 379, 430, 516, 537, 645, 716, 758, 860, 895, 1074, 1137, 1290, 1516, 1790, 1895, 2148, 2274, 2580, 2685, 3580, 3790, 4548, 5370, 5685, 7580, 7697, 10740, 11370, 15394, 16297, 22740, 23091, 30788, 32594, 38485, 46182, 48891, 65188, 67841, 76970, 81485, 92364, 97782, 115455, 135682, 153940, 162970, 195564, 203523, 230910, 244455, 271364, 325940, 339205, 407046, 461820, 488910, 678410, 814092, 977820, 1017615, 1356820, 2035230, 2917163, 4070460, 5834326, 8751489, 11668652, 14585815, 17502978, 29171630, 35005956, 43757445, 58343260, 87514890, 175029780]

約数ペア:

[(1, 175029780), (2, 87514890), (3, 58343260), (4, 43757445), (5, 35005956), (6, 29171630), (10, 17502978), (12, 14585815), (15, 11668652), (20, 8751489), (30, 5834326), (43, 4070460), (60, 2917163), (86, 2035230), (129, 1356820), (172, 1017615), (179, 977820), (215, 814092), (258, 678410), (358, 488910), (379, 461820), (430, 407046), (516, 339205), (537, 325940), (645, 271364), (716, 244455), (758, 230910), (860, 203523), (895, 195564), (1074, 162970), (1137, 153940), (1290, 135682), (1516, 115455), (1790, 97782), (1895, 92364), (2148, 81485), (2274, 76970), (2580, 67841), (2685, 65188), (3580, 48891), (3790, 46182), (4548, 38485), (5370, 32594), (5685, 30788), (7580, 23091), (7697, 22740), (10740, 16297), (11370, 15394)]