2017795050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4074

約数の個数: 120

約数和(自身を含む): 5652066816

約数和(自身を除く): 3634271766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 127, 135, 150, 162, 225, 254, 270, 381, 405, 450, 635, 675, 762, 810, 1143, 1270, 1350, 1905, 2025, 2286, 3175, 3429, 3810, 3923, 4050, 5715, 6350, 6858, 7846, 9525, 10287, 11430, 11769, 17145, 19050, 19615, 20574, 23538, 28575, 34290, 35307, 39230, 51435, 57150, 58845, 70614, 85725, 98075, 102870, 105921, 117690, 171450, 176535, 196150, 211842, 257175, 294225, 317763, 353070, 498221, 514350, 529605, 588450, 635526, 882675, 996442, 1059210, 1494663, 1588815, 1765350, 2491105, 2648025, 2989326, 3177630, 4483989, 4982210, 5296050, 7473315, 7944075, 8967978, 12455525, 13451967, 14946630, 15888150, 22419945, 24911050, 26903934, 37366575, 40355901, 44839890, 67259835, 74733150, 80711802, 112099725, 134519670, 201779505, 224199450, 336299175, 403559010, 672598350, 1008897525, 2017795050]

約数ペア:

[(1, 2017795050), (2, 1008897525), (3, 672598350), (5, 403559010), (6, 336299175), (9, 224199450), (10, 201779505), (15, 134519670), (18, 112099725), (25, 80711802), (27, 74733150), (30, 67259835), (45, 44839890), (50, 40355901), (54, 37366575), (75, 26903934), (81, 24911050), (90, 22419945), (127, 15888150), (135, 14946630), (150, 13451967), (162, 12455525), (225, 8967978), (254, 7944075), (270, 7473315), (381, 5296050), (405, 4982210), (450, 4483989), (635, 3177630), (675, 2989326), (762, 2648025), (810, 2491105), (1143, 1765350), (1270, 1588815), (1350, 1494663), (1905, 1059210), (2025, 996442), (2286, 882675), (3175, 635526), (3429, 588450), (3810, 529605), (3923, 514350), (4050, 498221), (5715, 353070), (6350, 317763), (6858, 294225), (7846, 257175), (9525, 211842), (10287, 196150), (11430, 176535), (11769, 171450), (17145, 117690), (19050, 105921), (19615, 102870), (20574, 98075), (23538, 85725), (28575, 70614), (34290, 58845), (35307, 57150), (39230, 51435)]