122967870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{42257}}^1$

素因数の和:42364

約数の個数: 32

約数和(自身を含む): 298172448

約数和(自身を除く): 175204578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 42257, 84514, 126771, 211285, 253542, 422570, 633855, 1267710, 4098929, 8197858, 12296787, 20494645, 24593574, 40989290, 61483935, 122967870]

約数ペア:

[(1, 122967870), (2, 61483935), (3, 40989290), (5, 24593574), (6, 20494645), (10, 12296787), (15, 8197858), (30, 4098929), (97, 1267710), (194, 633855), (291, 422570), (485, 253542), (582, 211285), (970, 126771), (1455, 84514), (2910, 42257)]