73754790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 112523610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 139, 230, 278, 345, 417, 690, 695, 769, 834, 1390, 1538, 2085, 2307, 3197, 3845, 4170, 4614, 6394, 7690, 9591, 11535, 15985, 17687, 19182, 23070, 31970, 35374, 47955, 53061, 88435, 95910, 106122, 106891, 176870, 213782, 265305, 320673, 530610, 534455, 641346, 1068910, 1603365, 2458493, 3206730, 4916986, 7375479, 12292465, 14750958, 24584930, 36877395, 73754790]

約数ペア:

[(1, 73754790), (2, 36877395), (3, 24584930), (5, 14750958), (6, 12292465), (10, 7375479), (15, 4916986), (23, 3206730), (30, 2458493), (46, 1603365), (69, 1068910), (115, 641346), (138, 534455), (139, 530610), (230, 320673), (278, 265305), (345, 213782), (417, 176870), (690, 106891), (695, 106122), (769, 95910), (834, 88435), (1390, 53061), (1538, 47955), (2085, 35374), (2307, 31970), (3197, 23070), (3845, 19182), (4170, 17687), (4614, 15985), (6394, 11535), (7690, 9591)]