29701230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76157}}^1$

素因数の和:76180

約数の個数: 32

約数和(自身を含む): 76767264

約数和(自身を除く): 47066034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 76157, 152314, 228471, 380785, 456942, 761570, 990041, 1142355, 1980082, 2284710, 2970123, 4950205, 5940246, 9900410, 14850615, 29701230]

約数ペア:

[(1, 29701230), (2, 14850615), (3, 9900410), (5, 5940246), (6, 4950205), (10, 2970123), (13, 2284710), (15, 1980082), (26, 1142355), (30, 990041), (39, 761570), (65, 456942), (78, 380785), (130, 228471), (195, 152314), (390, 76157)]