85166880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{177431}}^1$

素因数の和:177449

約数の個数: 48

約数和(自身を含む): 268277184

約数和(自身を除く): 183110304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 177431, 354862, 532293, 709724, 887155, 1064586, 1419448, 1774310, 2129172, 2661465, 2838896, 3548620, 4258344, 5322930, 5677792, 7097240, 8516688, 10645860, 14194480, 17033376, 21291720, 28388960, 42583440, 85166880]

約数ペア:

[(1, 85166880), (2, 42583440), (3, 28388960), (4, 21291720), (5, 17033376), (6, 14194480), (8, 10645860), (10, 8516688), (12, 7097240), (15, 5677792), (16, 5322930), (20, 4258344), (24, 3548620), (30, 2838896), (32, 2661465), (40, 2129172), (48, 1774310), (60, 1419448), (80, 1064586), (96, 887155), (120, 709724), (160, 532293), (240, 354862), (480, 177431)]