43309290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20333}}^1$

素因数の和:20414

約数の個数: 32

約数和(自身を含む): 105411456

約数和(自身を除く): 62102166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 20333, 40666, 60999, 101665, 121998, 203330, 304995, 609990, 1443643, 2887286, 4330929, 7218215, 8661858, 14436430, 21654645, 43309290]

約数ペア:

[(1, 43309290), (2, 21654645), (3, 14436430), (5, 8661858), (6, 7218215), (10, 4330929), (15, 2887286), (30, 1443643), (71, 609990), (142, 304995), (213, 203330), (355, 121998), (426, 101665), (710, 60999), (1065, 40666), (2130, 20333)]