137625210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{509723}}^1$

素因数の和:509739

約数の個数: 32

約数和(自身を含む): 367001280

約数和(自身を除く): 229376070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 509723, 1019446, 1529169, 2548615, 3058338, 4587507, 5097230, 7645845, 9175014, 13762521, 15291690, 22937535, 27525042, 45875070, 68812605, 137625210]

約数ペア:

[(1, 137625210), (2, 68812605), (3, 45875070), (5, 27525042), (6, 22937535), (9, 15291690), (10, 13762521), (15, 9175014), (18, 7645845), (27, 5097230), (30, 4587507), (45, 3058338), (54, 2548615), (90, 1529169), (135, 1019446), (270, 509723)]