90124302

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 185264640

約数和(自身を除く): 95140338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 542, 813, 1289, 1626, 2578, 3867, 7734, 11653, 23306, 34959, 55427, 69918, 110854, 166281, 332562, 349319, 698638, 1047957, 2095914, 15020717, 30041434, 45062151, 90124302]

約数ペア:

[(1, 90124302), (2, 45062151), (3, 30041434), (6, 15020717), (43, 2095914), (86, 1047957), (129, 698638), (258, 349319), (271, 332562), (542, 166281), (813, 110854), (1289, 69918), (1626, 55427), (2578, 34959), (3867, 23306), (7734, 11653)]