139144470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4638149}}^1$

素因数の和:4638159

約数の個数: 16

約数和(自身を含む): 333946800

約数和(自身を除く): 194802330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4638149, 9276298, 13914447, 23190745, 27828894, 46381490, 69572235, 139144470]

約数ペア:

[(1, 139144470), (2, 69572235), (3, 46381490), (5, 27828894), (6, 23190745), (10, 13914447), (15, 9276298), (30, 4638149)]