82793310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21067}}^1$

素因数の和:21208

約数の個数: 32

約数和(自身を含む): 200230272

約数和(自身を除く): 117436962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 21067, 42134, 63201, 105335, 126402, 210670, 316005, 632010, 2759777, 5519554, 8279331, 13798885, 16558662, 27597770, 41396655, 82793310]

約数ペア:

[(1, 82793310), (2, 41396655), (3, 27597770), (5, 16558662), (6, 13798885), (10, 8279331), (15, 5519554), (30, 2759777), (131, 632010), (262, 316005), (393, 210670), (655, 126402), (786, 105335), (1310, 63201), (1965, 42134), (3930, 21067)]