47480040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43963}}^1$

素因数の和:43983

約数の個数: 64

約数和(自身を含む): 158270400

約数和(自身を除く): 110790360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 43963, 87926, 131889, 175852, 219815, 263778, 351704, 395667, 439630, 527556, 659445, 791334, 879260, 1055112, 1187001, 1318890, 1582668, 1758520, 1978335, 2374002, 2637780, 3165336, 3956670, 4748004, 5275560, 5935005, 7913340, 9496008, 11870010, 15826680, 23740020, 47480040]

約数ペア:

[(1, 47480040), (2, 23740020), (3, 15826680), (4, 11870010), (5, 9496008), (6, 7913340), (8, 5935005), (9, 5275560), (10, 4748004), (12, 3956670), (15, 3165336), (18, 2637780), (20, 2374002), (24, 1978335), (27, 1758520), (30, 1582668), (36, 1318890), (40, 1187001), (45, 1055112), (54, 879260), (60, 791334), (72, 659445), (90, 527556), (108, 439630), (120, 395667), (135, 351704), (180, 263778), (216, 219815), (270, 175852), (360, 131889), (540, 87926), (1080, 43963)]