48108870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 137134080

約数和(自身を除く): 89025210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 61, 69, 90, 115, 122, 127, 135, 138, 183, 207, 230, 254, 270, 305, 345, 366, 381, 414, 549, 610, 621, 635, 690, 762, 915, 1035, 1098, 1143, 1242, 1270, 1403, 1647, 1830, 1905, 2070, 2286, 2745, 2806, 2921, 3105, 3294, 3429, 3810, 4209, 5490, 5715, 5842, 6210, 6858, 7015, 7747, 8235, 8418, 8763, 11430, 12627, 14030, 14605, 15494, 16470, 17145, 17526, 21045, 23241, 25254, 26289, 29210, 34290, 37881, 38735, 42090, 43815, 46482, 52578, 63135, 69723, 75762, 77470, 78867, 87630, 116205, 126270, 131445, 139446, 157734, 178181, 189405, 209169, 232410, 262890, 348615, 356362, 378810, 394335, 418338, 534543, 697230, 788670, 890905, 1045845, 1069086, 1603629, 1781810, 2091690, 2672715, 3207258, 4810887, 5345430, 8018145, 9621774, 16036290, 24054435, 48108870]

約数ペア:

[(1, 48108870), (2, 24054435), (3, 16036290), (5, 9621774), (6, 8018145), (9, 5345430), (10, 4810887), (15, 3207258), (18, 2672715), (23, 2091690), (27, 1781810), (30, 1603629), (45, 1069086), (46, 1045845), (54, 890905), (61, 788670), (69, 697230), (90, 534543), (115, 418338), (122, 394335), (127, 378810), (135, 356362), (138, 348615), (183, 262890), (207, 232410), (230, 209169), (254, 189405), (270, 178181), (305, 157734), (345, 139446), (366, 131445), (381, 126270), (414, 116205), (549, 87630), (610, 78867), (621, 77470), (635, 75762), (690, 69723), (762, 63135), (915, 52578), (1035, 46482), (1098, 43815), (1143, 42090), (1242, 38735), (1270, 37881), (1403, 34290), (1647, 29210), (1830, 26289), (1905, 25254), (2070, 23241), (2286, 21045), (2745, 17526), (2806, 17145), (2921, 16470), (3105, 15494), (3294, 14605), (3429, 14030), (3810, 12627), (4209, 11430), (5490, 8763), (5715, 8418), (5842, 8235), (6210, 7747), (6858, 7015)]