79803210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2660107}}^1$

素因数の和:2660117

約数の個数: 16

約数和(自身を含む): 191527776

約数和(自身を除く): 111724566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2660107, 5320214, 7980321, 13300535, 15960642, 26601070, 39901605, 79803210]

約数ペア:

[(1, 79803210), (2, 39901605), (3, 26601070), (5, 15960642), (6, 13300535), (10, 7980321), (15, 5320214), (30, 2660107)]