2978556960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6205327}}^1$

素因数の和:6205345

約数の個数: 48

約数和(自身を含む): 9382455936

約数和(自身を除く): 6403898976

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, 6205327, 12410654, 18615981, 24821308, 31026635, 37231962, 49642616, 62053270, 74463924, 93079905, 99285232, 124106540, 148927848, 186159810, 198570464, 248213080, 297855696, 372319620, 496426160, 595711392, 744639240, 992852320, 1489278480, 2978556960]

約数ペア:

[(1, 2978556960), (2, 1489278480), (3, 992852320), (4, 744639240), (5, 595711392), (6, 496426160), (8, 372319620), (10, 297855696), (12, 248213080), (15, 198570464), (16, 186159810), (20, 148927848), (24, 124106540), (30, 99285232), (32, 93079905), (40, 74463924), (48, 62053270), (60, 49642616), (80, 37231962), (96, 31026635), (120, 24821308), (160, 18615981), (240, 12410654), (480, 6205327)]