2526343440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10526431}}^1$

素因数の和:10526447

約数の個数: 40

約数和(自身を含む): 7831665408

約数和(自身を除く): 5305321968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10526431, 21052862, 31579293, 42105724, 52632155, 63158586, 84211448, 105264310, 126317172, 157896465, 168422896, 210528620, 252634344, 315792930, 421057240, 505268688, 631585860, 842114480, 1263171720, 2526343440]

約数ペア:

[(1, 2526343440), (2, 1263171720), (3, 842114480), (4, 631585860), (5, 505268688), (6, 421057240), (8, 315792930), (10, 252634344), (12, 210528620), (15, 168422896), (16, 157896465), (20, 126317172), (24, 105264310), (30, 84211448), (40, 63158586), (48, 52632155), (60, 42105724), (80, 31579293), (120, 21052862), (240, 10526431)]