22777140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 44283084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 197, 205, 235, 246, 282, 394, 410, 470, 492, 564, 591, 615, 705, 788, 820, 940, 985, 1182, 1230, 1410, 1927, 1970, 2364, 2460, 2820, 2955, 3854, 3940, 5781, 5910, 7708, 8077, 9259, 9635, 11562, 11820, 16154, 18518, 19270, 23124, 24231, 27777, 28905, 32308, 37036, 38540, 40385, 46295, 48462, 55554, 57810, 80770, 92590, 96924, 111108, 115620, 121155, 138885, 161540, 185180, 242310, 277770, 379619, 484620, 555540, 759238, 1138857, 1518476, 1898095, 2277714, 3796190, 4555428, 5694285, 7592380, 11388570, 22777140]

約数ペア:

[(1, 22777140), (2, 11388570), (3, 7592380), (4, 5694285), (5, 4555428), (6, 3796190), (10, 2277714), (12, 1898095), (15, 1518476), (20, 1138857), (30, 759238), (41, 555540), (47, 484620), (60, 379619), (82, 277770), (94, 242310), (123, 185180), (141, 161540), (164, 138885), (188, 121155), (197, 115620), (205, 111108), (235, 96924), (246, 92590), (282, 80770), (394, 57810), (410, 55554), (470, 48462), (492, 46295), (564, 40385), (591, 38540), (615, 37036), (705, 32308), (788, 28905), (820, 27777), (940, 24231), (985, 23124), (1182, 19270), (1230, 18518), (1410, 16154), (1927, 11820), (1970, 11562), (2364, 9635), (2460, 9259), (2820, 8077), (2955, 7708), (3854, 5910), (3940, 5781)]