90155184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 267482880

約数和(自身を除く): 177327696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 251, 336, 502, 753, 1004, 1069, 1506, 1757, 2008, 2138, 3012, 3207, 3514, 4016, 4276, 5271, 6024, 6414, 7028, 7483, 8552, 10542, 12048, 12828, 14056, 14966, 17104, 21084, 22449, 25656, 28112, 29932, 42168, 44898, 51312, 59864, 84336, 89796, 119728, 179592, 268319, 359184, 536638, 804957, 1073276, 1609914, 1878233, 2146552, 3219828, 3756466, 4293104, 5634699, 6439656, 7512932, 11269398, 12879312, 15025864, 22538796, 30051728, 45077592, 90155184]

約数ペア:

[(1, 90155184), (2, 45077592), (3, 30051728), (4, 22538796), (6, 15025864), (7, 12879312), (8, 11269398), (12, 7512932), (14, 6439656), (16, 5634699), (21, 4293104), (24, 3756466), (28, 3219828), (42, 2146552), (48, 1878233), (56, 1609914), (84, 1073276), (112, 804957), (168, 536638), (251, 359184), (336, 268319), (502, 179592), (753, 119728), (1004, 89796), (1069, 84336), (1506, 59864), (1757, 51312), (2008, 44898), (2138, 42168), (3012, 29932), (3207, 28112), (3514, 25656), (4016, 22449), (4276, 21084), (5271, 17104), (6024, 14966), (6414, 14056), (7028, 12828), (7483, 12048), (8552, 10542)]