89734710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230089}}^1$

素因数の和:230112

約数の個数: 32

約数和(自身を含む): 231930720

約数和(自身を除く): 142196010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 230089, 460178, 690267, 1150445, 1380534, 2300890, 2991157, 3451335, 5982314, 6902670, 8973471, 14955785, 17946942, 29911570, 44867355, 89734710]

約数ペア:

[(1, 89734710), (2, 44867355), (3, 29911570), (5, 17946942), (6, 14955785), (10, 8973471), (13, 6902670), (15, 5982314), (26, 3451335), (30, 2991157), (39, 2300890), (65, 1380534), (78, 1150445), (130, 690267), (195, 460178), (390, 230089)]