1176158840

素因数分解:

$2^3\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{12959}}^1$

素因数の和:15239

約数の個数: 32

約数和(自身を含む): 2647728000

約数和(自身を除く): 1471569160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2269, 4538, 9076, 11345, 12959, 18152, 22690, 25918, 45380, 51836, 64795, 90760, 103672, 129590, 259180, 518360, 29403971, 58807942, 117615884, 147019855, 235231768, 294039710, 588079420, 1176158840]

約数ペア:

[(1, 1176158840), (2, 588079420), (4, 294039710), (5, 235231768), (8, 147019855), (10, 117615884), (20, 58807942), (40, 29403971), (2269, 518360), (4538, 259180), (9076, 129590), (11345, 103672), (12959, 90760), (18152, 64795), (22690, 51836), (25918, 45380)]