72258990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2791}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 173684736

約数和(自身を除く): 101425746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 863, 1726, 2589, 2791, 4315, 5178, 5582, 8373, 8630, 12945, 13955, 16746, 25890, 27910, 41865, 83730, 2408633, 4817266, 7225899, 12043165, 14451798, 24086330, 36129495, 72258990]

約数ペア:

[(1, 72258990), (2, 36129495), (3, 24086330), (5, 14451798), (6, 12043165), (10, 7225899), (15, 4817266), (30, 2408633), (863, 83730), (1726, 41865), (2589, 27910), (2791, 25890), (4315, 16746), (5178, 13955), (5582, 12945), (8373, 8630)]