1204710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 3114720

約数和(自身を除く): 1910010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3089, 6178, 9267, 15445, 18534, 30890, 40157, 46335, 80314, 92670, 120471, 200785, 240942, 401570, 602355, 1204710]

約数ペア:

[(1, 1204710), (2, 602355), (3, 401570), (5, 240942), (6, 200785), (10, 120471), (13, 92670), (15, 80314), (26, 46335), (30, 40157), (39, 30890), (65, 18534), (78, 15445), (130, 9267), (195, 6178), (390, 3089)]