289803210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9660107}}^1$

素因数の和:9660117

約数の個数: 16

約数和(自身を含む): 695527776

約数和(自身を除く): 405724566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9660107, 19320214, 28980321, 48300535, 57960642, 96601070, 144901605, 289803210]

約数ペア:

[(1, 289803210), (2, 144901605), (3, 96601070), (5, 57960642), (6, 48300535), (10, 28980321), (15, 19320214), (30, 9660107)]