5075560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{18127}}^1$

素因数の和:18145

約数の個数: 32

約数和(自身を含む): 13052160

約数和(自身を除く): 7976600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18127, 36254, 72508, 90635, 126889, 145016, 181270, 253778, 362540, 507556, 634445, 725080, 1015112, 1268890, 2537780, 5075560]

約数ペア:

[(1, 5075560), (2, 2537780), (4, 1268890), (5, 1015112), (7, 725080), (8, 634445), (10, 507556), (14, 362540), (20, 253778), (28, 181270), (35, 145016), (40, 126889), (56, 90635), (70, 72508), (140, 36254), (280, 18127)]