90635930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117709}}^1$

素因数の和:117734

約数の個数: 32

約数和(自身を含む): 203402880

約数和(自身を除く): 112766950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 117709, 235418, 588545, 823963, 1177090, 1294799, 1647926, 2589598, 4119815, 6473995, 8239630, 9063593, 12947990, 18127186, 45317965, 90635930]

約数ペア:

[(1, 90635930), (2, 45317965), (5, 18127186), (7, 12947990), (10, 9063593), (11, 8239630), (14, 6473995), (22, 4119815), (35, 2589598), (55, 1647926), (70, 1294799), (77, 1177090), (110, 823963), (154, 588545), (385, 235418), (770, 117709)]