5395020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89917}}^1$

素因数の和:89929

約数の個数: 24

約数和(自身を含む): 15106224

約数和(自身を除く): 9711204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89917, 179834, 269751, 359668, 449585, 539502, 899170, 1079004, 1348755, 1798340, 2697510, 5395020]

約数ペア:

[(1, 5395020), (2, 2697510), (3, 1798340), (4, 1348755), (5, 1079004), (6, 899170), (10, 539502), (12, 449585), (15, 359668), (20, 269751), (30, 179834), (60, 89917)]