71655960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{597133}}^1$

素因数の和:597147

約数の個数: 32

約数和(自身を含む): 214968240

約数和(自身を除く): 143312280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 597133, 1194266, 1791399, 2388532, 2985665, 3582798, 4777064, 5971330, 7165596, 8956995, 11942660, 14331192, 17913990, 23885320, 35827980, 71655960]

約数ペア:

[(1, 71655960), (2, 35827980), (3, 23885320), (4, 17913990), (5, 14331192), (6, 11942660), (8, 8956995), (10, 7165596), (12, 5971330), (15, 4777064), (20, 3582798), (24, 2985665), (30, 2388532), (40, 1791399), (60, 1194266), (120, 597133)]