1478889690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{33107}}^1$

素因数の和:34606

約数の個数: 32

約数和(自身を含む): 3551826240

約数和(自身を除く): 2072936550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 4467, 7445, 8934, 14890, 22335, 33107, 44670, 66214, 99321, 165535, 198642, 331070, 496605, 993210, 49296323, 98592646, 147888969, 246481615, 295777938, 492963230, 739444845, 1478889690]

約数ペア:

[(1, 1478889690), (2, 739444845), (3, 492963230), (5, 295777938), (6, 246481615), (10, 147888969), (15, 98592646), (30, 49296323), (1489, 993210), (2978, 496605), (4467, 331070), (7445, 198642), (8934, 165535), (14890, 99321), (22335, 66214), (33107, 44670)]