16158180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3876

約数の個数: 48

約数和(自身を含む): 45892224

約数和(自身を除く): 29734044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3793, 4260, 7586, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 269303, 538606, 807909, 1077212, 1346515, 1615818, 2693030, 3231636, 4039545, 5386060, 8079090, 16158180]

約数ペア:

[(1, 16158180), (2, 8079090), (3, 5386060), (4, 4039545), (5, 3231636), (6, 2693030), (10, 1615818), (12, 1346515), (15, 1077212), (20, 807909), (30, 538606), (60, 269303), (71, 227580), (142, 113790), (213, 75860), (284, 56895), (355, 45516), (426, 37930), (710, 22758), (852, 18965), (1065, 15172), (1420, 11379), (2130, 7586), (3793, 4260)]