136840230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1520447}}^1$

素因数の和:1520460

約数の個数: 24

約数和(自身を含む): 355784832

約数和(自身を除く): 218944602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1520447, 3040894, 4561341, 7602235, 9122682, 13684023, 15204470, 22806705, 27368046, 45613410, 68420115, 136840230]

約数ペア:

[(1, 136840230), (2, 68420115), (3, 45613410), (5, 27368046), (6, 22806705), (9, 15204470), (10, 13684023), (15, 9122682), (18, 7602235), (30, 4561341), (45, 3040894), (90, 1520447)]