423718770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{198929}}^1$

素因数の和:199010

約数の個数: 32

約数和(自身を含む): 1031253120

約数和(自身を除く): 607534350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 198929, 397858, 596787, 994645, 1193574, 1989290, 2983935, 5967870, 14123959, 28247918, 42371877, 70619795, 84743754, 141239590, 211859385, 423718770]

約数ペア:

[(1, 423718770), (2, 211859385), (3, 141239590), (5, 84743754), (6, 70619795), (10, 42371877), (15, 28247918), (30, 14123959), (71, 5967870), (142, 2983935), (213, 1989290), (355, 1193574), (426, 994645), (710, 596787), (1065, 397858), (2130, 198929)]