18725430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11777}}^1$

素因数の和:11840

約数の個数: 32

約数和(自身を含む): 45792864

約数和(自身を除く): 27067434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11777, 23554, 35331, 58885, 70662, 117770, 176655, 353310, 624181, 1248362, 1872543, 3120905, 3745086, 6241810, 9362715, 18725430]

約数ペア:

[(1, 18725430), (2, 9362715), (3, 6241810), (5, 3745086), (6, 3120905), (10, 1872543), (15, 1248362), (30, 624181), (53, 353310), (106, 176655), (159, 117770), (265, 70662), (318, 58885), (530, 35331), (795, 23554), (1590, 11777)]