76675140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{141991}}^1$

素因数の和:142009

約数の個数: 48

約数和(自身を含む): 238546560

約数和(自身を除く): 161871420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 141991, 283982, 425973, 567964, 709955, 851946, 1277919, 1419910, 1703892, 2129865, 2555838, 2839820, 3833757, 4259730, 5111676, 6389595, 7667514, 8519460, 12779190, 15335028, 19168785, 25558380, 38337570, 76675140]

約数ペア:

[(1, 76675140), (2, 38337570), (3, 25558380), (4, 19168785), (5, 15335028), (6, 12779190), (9, 8519460), (10, 7667514), (12, 6389595), (15, 5111676), (18, 4259730), (20, 3833757), (27, 2839820), (30, 2555838), (36, 2129865), (45, 1703892), (54, 1419910), (60, 1277919), (90, 851946), (108, 709955), (135, 567964), (180, 425973), (270, 283982), (540, 141991)]