38354880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{39953}}^1$

素因数の和:39973

約数の個数: 56

約数和(自身を含む): 121779792

約数和(自身を除く): 83424912

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, 39953, 79906, 119859, 159812, 199765, 239718, 319624, 399530, 479436, 599295, 639248, 799060, 958872, 1198590, 1278496, 1598120, 1917744, 2397180, 2556992, 3196240, 3835488, 4794360, 6392480, 7670976, 9588720, 12784960, 19177440, 38354880]

約数ペア:

[(1, 38354880), (2, 19177440), (3, 12784960), (4, 9588720), (5, 7670976), (6, 6392480), (8, 4794360), (10, 3835488), (12, 3196240), (15, 2556992), (16, 2397180), (20, 1917744), (24, 1598120), (30, 1278496), (32, 1198590), (40, 958872), (48, 799060), (60, 639248), (64, 599295), (80, 479436), (96, 399530), (120, 319624), (160, 239718), (192, 199765), (240, 159812), (320, 119859), (480, 79906), (960, 39953)]