89191470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129263}}^1$

素因数の和:129296

約数の個数: 32

約数和(自身を含む): 223368192

約数和(自身を除く): 134176722

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 129263, 258526, 387789, 646315, 775578, 1292630, 1938945, 2973049, 3877890, 5946098, 8919147, 14865245, 17838294, 29730490, 44595735, 89191470]

約数ペア:

[(1, 89191470), (2, 44595735), (3, 29730490), (5, 17838294), (6, 14865245), (10, 8919147), (15, 5946098), (23, 3877890), (30, 2973049), (46, 1938945), (69, 1292630), (115, 775578), (138, 646315), (230, 387789), (345, 258526), (690, 129263)]