19003722210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{13721}}^1$

素因数の和:15144

約数の個数: 96

約数和(自身を含む): 53943926400

約数和(自身を除く): 34940204190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1399, 2798, 4197, 6995, 8394, 12591, 13721, 13990, 15389, 20985, 25182, 27442, 30778, 41163, 41970, 46167, 62955, 68605, 76945, 82326, 92334, 123489, 125910, 137210, 138501, 150931, 153890, 205815, 230835, 246978, 277002, 301862, 411630, 452793, 461670, 617445, 692505, 754655, 905586, 1234890, 1358379, 1385010, 1509310, 2263965, 2716758, 4527930, 6791895, 13583790, 19195679, 38391358, 57587037, 95978395, 115174074, 172761111, 191956790, 211152469, 287935185, 345522222, 422304938, 575870370, 633457407, 863805555, 1055762345, 1266914814, 1727611110, 1900372221, 2111524690, 3167287035, 3800744442, 6334574070, 9501861105, 19003722210]

約数ペア:

[(1, 19003722210), (2, 9501861105), (3, 6334574070), (5, 3800744442), (6, 3167287035), (9, 2111524690), (10, 1900372221), (11, 1727611110), (15, 1266914814), (18, 1055762345), (22, 863805555), (30, 633457407), (33, 575870370), (45, 422304938), (55, 345522222), (66, 287935185), (90, 211152469), (99, 191956790), (110, 172761111), (165, 115174074), (198, 95978395), (330, 57587037), (495, 38391358), (990, 19195679), (1399, 13583790), (2798, 6791895), (4197, 4527930), (6995, 2716758), (8394, 2263965), (12591, 1509310), (13721, 1385010), (13990, 1358379), (15389, 1234890), (20985, 905586), (25182, 754655), (27442, 692505), (30778, 617445), (41163, 461670), (41970, 452793), (46167, 411630), (62955, 301862), (68605, 277002), (76945, 246978), (82326, 230835), (92334, 205815), (123489, 153890), (125910, 150931), (137210, 138501)]