139958970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4665299}}^1$

素因数の和:4665309

約数の個数: 16

約数和(自身を含む): 335901600

約数和(自身を除く): 195942630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4665299, 9330598, 13995897, 23326495, 27991794, 46652990, 69979485, 139958970]

約数ペア:

[(1, 139958970), (2, 69979485), (3, 46652990), (5, 27991794), (6, 23326495), (10, 13995897), (15, 9330598), (30, 4665299)]