90030414

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211339}}^1$

素因数の和:211415

約数の個数: 16

約数和(自身を含む): 182597760

約数和(自身を除く): 92567346

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 211339, 422678, 634017, 1268034, 15005069, 30010138, 45015207, 90030414]

約数ペア:

[(1, 90030414), (2, 45015207), (3, 30010138), (6, 15005069), (71, 1268034), (142, 634017), (213, 422678), (426, 211339)]