80165730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{6977}}^1$

素因数の和:7370

約数の個数: 32

約数和(自身を含む): 192927744

約数和(自身を除く): 112762014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1915, 2298, 3830, 5745, 6977, 11490, 13954, 20931, 34885, 41862, 69770, 104655, 209310, 2672191, 5344382, 8016573, 13360955, 16033146, 26721910, 40082865, 80165730]

約数ペア:

[(1, 80165730), (2, 40082865), (3, 26721910), (5, 16033146), (6, 13360955), (10, 8016573), (15, 5344382), (30, 2672191), (383, 209310), (766, 104655), (1149, 69770), (1915, 41862), (2298, 34885), (3830, 20931), (5745, 13954), (6977, 11490)]