129191910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{6361}}^1$

素因数の和:7048

約数の個数: 32

約数和(自身を含む): 310567392

約数和(自身を除く): 181375482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 677, 1354, 2031, 3385, 4062, 6361, 6770, 10155, 12722, 19083, 20310, 31805, 38166, 63610, 95415, 190830, 4306397, 8612794, 12919191, 21531985, 25838382, 43063970, 64595955, 129191910]

約数ペア:

[(1, 129191910), (2, 64595955), (3, 43063970), (5, 25838382), (6, 21531985), (10, 12919191), (15, 8612794), (30, 4306397), (677, 190830), (1354, 95415), (2031, 63610), (3385, 38166), (4062, 31805), (6361, 20310), (6770, 19083), (10155, 12722)]