90608270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7433}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 173420352

約数和(自身を除く): 82812082

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 7433, 12190, 14866, 37165, 74330, 170959, 341918, 393949, 787898, 854795, 1709590, 1969745, 3939490, 9060827, 18121654, 45304135, 90608270]

約数ペア:

[(1, 90608270), (2, 45304135), (5, 18121654), (10, 9060827), (23, 3939490), (46, 1969745), (53, 1709590), (106, 854795), (115, 787898), (230, 393949), (265, 341918), (530, 170959), (1219, 74330), (2438, 37165), (6095, 14866), (7433, 12190)]