71445630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2381521}}^1$

素因数の和:2381531

約数の個数: 16

約数和(自身を含む): 171469584

約数和(自身を除く): 100023954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2381521, 4763042, 7144563, 11907605, 14289126, 23815210, 35722815, 71445630]

約数ペア:

[(1, 71445630), (2, 35722815), (3, 23815210), (5, 14289126), (6, 11907605), (10, 7144563), (15, 4763042), (30, 2381521)]