457374180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{7253}}^1$

素因数の和:8316

約数の個数: 48

約数和(自身を含む): 1282042944

約数和(自身を除く): 824668764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1051, 2102, 3153, 4204, 5255, 6306, 7253, 10510, 12612, 14506, 15765, 21020, 21759, 29012, 31530, 36265, 43518, 63060, 72530, 87036, 108795, 145060, 217590, 435180, 7622903, 15245806, 22868709, 30491612, 38114515, 45737418, 76229030, 91474836, 114343545, 152458060, 228687090, 457374180]

約数ペア:

[(1, 457374180), (2, 228687090), (3, 152458060), (4, 114343545), (5, 91474836), (6, 76229030), (10, 45737418), (12, 38114515), (15, 30491612), (20, 22868709), (30, 15245806), (60, 7622903), (1051, 435180), (2102, 217590), (3153, 145060), (4204, 108795), (5255, 87036), (6306, 72530), (7253, 63060), (10510, 43518), (12612, 36265), (14506, 31530), (15765, 29012), (21020, 21759)]