61308480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{63863}}^1$

素因数の和:63883

約数の個数: 56

約数和(自身を含む): 194657472

約数和(自身を除く): 133348992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 63863, 127726, 191589, 255452, 319315, 383178, 510904, 638630, 766356, 957945, 1021808, 1277260, 1532712, 1915890, 2043616, 2554520, 3065424, 3831780, 4087232, 5109040, 6130848, 7663560, 10218080, 12261696, 15327120, 20436160, 30654240, 61308480]

約数ペア:

[(1, 61308480), (2, 30654240), (3, 20436160), (4, 15327120), (5, 12261696), (6, 10218080), (8, 7663560), (10, 6130848), (12, 5109040), (15, 4087232), (16, 3831780), (20, 3065424), (24, 2554520), (30, 2043616), (32, 1915890), (40, 1532712), (48, 1277260), (60, 1021808), (64, 957945), (80, 766356), (96, 638630), (120, 510904), (160, 383178), (192, 319315), (240, 255452), (320, 191589), (480, 127726), (960, 63863)]