16182840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{134857}}^1$

素因数の和:134871

約数の個数: 32

約数和(自身を含む): 48548880

約数和(自身を除く): 32366040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 134857, 269714, 404571, 539428, 674285, 809142, 1078856, 1348570, 1618284, 2022855, 2697140, 3236568, 4045710, 5394280, 8091420, 16182840]

約数ペア:

[(1, 16182840), (2, 8091420), (3, 5394280), (4, 4045710), (5, 3236568), (6, 2697140), (8, 2022855), (10, 1618284), (12, 1348570), (15, 1078856), (20, 809142), (24, 674285), (30, 539428), (40, 404571), (60, 269714), (120, 134857)]