140382630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1559807}}^1$

素因数の和:1559820

約数の個数: 24

約数和(自身を含む): 364995072

約数和(自身を除く): 224612442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1559807, 3119614, 4679421, 7799035, 9358842, 14038263, 15598070, 23397105, 28076526, 46794210, 70191315, 140382630]

約数ペア:

[(1, 140382630), (2, 70191315), (3, 46794210), (5, 28076526), (6, 23397105), (9, 15598070), (10, 14038263), (15, 9358842), (18, 7799035), (30, 4679421), (45, 3119614), (90, 1559807)]