75510470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2205

約数の個数: 48

約数和(自身を含む): 160351488

約数和(自身を除く): 84841018

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 245, 365, 490, 511, 730, 1022, 2111, 2555, 3577, 4222, 5110, 7154, 10555, 14777, 17885, 21110, 29554, 35770, 73885, 103439, 147770, 154103, 206878, 308206, 517195, 770515, 1034390, 1078721, 1541030, 2157442, 5393605, 7551047, 10787210, 15102094, 37755235, 75510470]

約数ペア:

[(1, 75510470), (2, 37755235), (5, 15102094), (7, 10787210), (10, 7551047), (14, 5393605), (35, 2157442), (49, 1541030), (70, 1078721), (73, 1034390), (98, 770515), (146, 517195), (245, 308206), (365, 206878), (490, 154103), (511, 147770), (730, 103439), (1022, 73885), (2111, 35770), (2555, 29554), (3577, 21110), (4222, 17885), (5110, 14777), (7154, 10555)]