12144480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{25301}}^1$

素因数の和:25319

約数の個数: 48

約数和(自身を含む): 38256624

約数和(自身を除く): 26112144

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, 25301, 50602, 75903, 101204, 126505, 151806, 202408, 253010, 303612, 379515, 404816, 506020, 607224, 759030, 809632, 1012040, 1214448, 1518060, 2024080, 2428896, 3036120, 4048160, 6072240, 12144480]

約数ペア:

[(1, 12144480), (2, 6072240), (3, 4048160), (4, 3036120), (5, 2428896), (6, 2024080), (8, 1518060), (10, 1214448), (12, 1012040), (15, 809632), (16, 759030), (20, 607224), (24, 506020), (30, 404816), (32, 379515), (40, 303612), (48, 253010), (60, 202408), (80, 151806), (96, 126505), (120, 101204), (160, 75903), (240, 50602), (480, 25301)]