3078150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{20521}}^1$

素因数の和:20536

約数の個数: 24

約数和(自身を含む): 7634184

約数和(自身を除く): 4556034

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 20521, 41042, 61563, 102605, 123126, 205210, 307815, 513025, 615630, 1026050, 1539075, 3078150]

約数ペア:

[(1, 3078150), (2, 1539075), (3, 1026050), (5, 615630), (6, 513025), (10, 307815), (15, 205210), (25, 123126), (30, 102605), (50, 61563), (75, 41042), (150, 20521)]