89371230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229157}}^1$

素因数の和:229180

約数の個数: 32

約数和(自身を含む): 230991264

約数和(自身を除く): 141620034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 229157, 458314, 687471, 1145785, 1374942, 2291570, 2979041, 3437355, 5958082, 6874710, 8937123, 14895205, 17874246, 29790410, 44685615, 89371230]

約数ペア:

[(1, 89371230), (2, 44685615), (3, 29790410), (5, 17874246), (6, 14895205), (10, 8937123), (13, 6874710), (15, 5958082), (26, 3437355), (30, 2979041), (39, 2291570), (65, 1374942), (78, 1145785), (130, 687471), (195, 458314), (390, 229157)]