20052600210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{22549}}^1$

素因数の和:22844

約数の個数: 96

約数和(自身を含む): 53632378800

約数和(自身を除く): 33579778590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 241, 246, 369, 410, 482, 615, 723, 738, 1205, 1230, 1446, 1845, 2169, 2410, 3615, 3690, 4338, 7230, 9881, 10845, 19762, 21690, 22549, 29643, 45098, 49405, 59286, 67647, 88929, 98810, 112745, 135294, 148215, 177858, 202941, 225490, 296430, 338235, 405882, 444645, 676470, 889290, 924509, 1014705, 1849018, 2029410, 2773527, 4622545, 5434309, 5547054, 8320581, 9245090, 10868618, 13867635, 16302927, 16641162, 27171545, 27735270, 32605854, 41602905, 48908781, 54343090, 81514635, 83205810, 97817562, 163029270, 222806669, 244543905, 445613338, 489087810, 668420007, 1114033345, 1336840014, 2005260021, 2228066690, 3342100035, 4010520042, 6684200070, 10026300105, 20052600210]

約数ペア:

[(1, 20052600210), (2, 10026300105), (3, 6684200070), (5, 4010520042), (6, 3342100035), (9, 2228066690), (10, 2005260021), (15, 1336840014), (18, 1114033345), (30, 668420007), (41, 489087810), (45, 445613338), (82, 244543905), (90, 222806669), (123, 163029270), (205, 97817562), (241, 83205810), (246, 81514635), (369, 54343090), (410, 48908781), (482, 41602905), (615, 32605854), (723, 27735270), (738, 27171545), (1205, 16641162), (1230, 16302927), (1446, 13867635), (1845, 10868618), (2169, 9245090), (2410, 8320581), (3615, 5547054), (3690, 5434309), (4338, 4622545), (7230, 2773527), (9881, 2029410), (10845, 1849018), (19762, 1014705), (21690, 924509), (22549, 889290), (29643, 676470), (45098, 444645), (49405, 405882), (59286, 338235), (67647, 296430), (88929, 225490), (98810, 202941), (112745, 177858), (135294, 148215)]