61163640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{56633}}^1$

素因数の和:56653

約数の個数: 64

約数和(自身を含む): 203882400

約数和(自身を除く): 142718760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 56633, 113266, 169899, 226532, 283165, 339798, 453064, 509697, 566330, 679596, 849495, 1019394, 1132660, 1359192, 1529091, 1698990, 2038788, 2265320, 2548485, 3058182, 3397980, 4077576, 5096970, 6116364, 6795960, 7645455, 10193940, 12232728, 15290910, 20387880, 30581820, 61163640]

約数ペア:

[(1, 61163640), (2, 30581820), (3, 20387880), (4, 15290910), (5, 12232728), (6, 10193940), (8, 7645455), (9, 6795960), (10, 6116364), (12, 5096970), (15, 4077576), (18, 3397980), (20, 3058182), (24, 2548485), (27, 2265320), (30, 2038788), (36, 1698990), (40, 1529091), (45, 1359192), (54, 1132660), (60, 1019394), (72, 849495), (90, 679596), (108, 566330), (120, 509697), (135, 453064), (180, 339798), (216, 283165), (270, 226532), (360, 169899), (540, 113266), (1080, 56633)]