4380960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9127}}^1$

素因数の和:9145

約数の個数: 48

約数和(自身を含む): 13801536

約数和(自身を除く): 9420576

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, 9127, 18254, 27381, 36508, 45635, 54762, 73016, 91270, 109524, 136905, 146032, 182540, 219048, 273810, 292064, 365080, 438096, 547620, 730160, 876192, 1095240, 1460320, 2190480, 4380960]

約数ペア:

[(1, 4380960), (2, 2190480), (3, 1460320), (4, 1095240), (5, 876192), (6, 730160), (8, 547620), (10, 438096), (12, 365080), (15, 292064), (16, 273810), (20, 219048), (24, 182540), (30, 146032), (32, 136905), (40, 109524), (48, 91270), (60, 73016), (80, 54762), (96, 45635), (120, 36508), (160, 27381), (240, 18254), (480, 9127)]