144480690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1605341}}^1$

素因数の和:1605354

約数の個数: 24

約数和(自身を含む): 375650028

約数和(自身を除く): 231169338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1605341, 3210682, 4816023, 8026705, 9632046, 14448069, 16053410, 24080115, 28896138, 48160230, 72240345, 144480690]

約数ペア:

[(1, 144480690), (2, 72240345), (3, 48160230), (5, 28896138), (6, 24080115), (9, 16053410), (10, 14448069), (15, 9632046), (18, 8026705), (30, 4816023), (45, 3210682), (90, 1605341)]