8378970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9631}}^1$

素因数の和:9670

約数の個数: 32

約数和(自身を含む): 20805120

約数和(自身を除く): 12426150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 9631, 19262, 28893, 48155, 57786, 96310, 144465, 279299, 288930, 558598, 837897, 1396495, 1675794, 2792990, 4189485, 8378970]

約数ペア:

[(1, 8378970), (2, 4189485), (3, 2792990), (5, 1675794), (6, 1396495), (10, 837897), (15, 558598), (29, 288930), (30, 279299), (58, 144465), (87, 96310), (145, 57786), (174, 48155), (290, 28893), (435, 19262), (870, 9631)]