90702576

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1987}}^1$

素因数の和:2318

約数の個数: 60

約数和(自身を含む): 254770152

約数和(自身を除く): 164067576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 1987, 2536, 2853, 3804, 3974, 5072, 5706, 5961, 7608, 7948, 11412, 11922, 15216, 15896, 17883, 22824, 23844, 31792, 35766, 45648, 47688, 71532, 95376, 143064, 286128, 629879, 1259758, 1889637, 2519516, 3779274, 5039032, 5668911, 7558548, 10078064, 11337822, 15117096, 22675644, 30234192, 45351288, 90702576]

約数ペア:

[(1, 90702576), (2, 45351288), (3, 30234192), (4, 22675644), (6, 15117096), (8, 11337822), (9, 10078064), (12, 7558548), (16, 5668911), (18, 5039032), (24, 3779274), (36, 2519516), (48, 1889637), (72, 1259758), (144, 629879), (317, 286128), (634, 143064), (951, 95376), (1268, 71532), (1902, 47688), (1987, 45648), (2536, 35766), (2853, 31792), (3804, 23844), (3974, 22824), (5072, 17883), (5706, 15896), (5961, 15216), (7608, 11922), (7948, 11412)]