143143230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{280673}}^1$

素因数の和:280700

約数の個数: 32

約数和(自身を含む): 363753504

約数和(自身を除く): 220610274

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 280673, 561346, 842019, 1403365, 1684038, 2806730, 4210095, 4771441, 8420190, 9542882, 14314323, 23857205, 28628646, 47714410, 71571615, 143143230]

約数ペア:

[(1, 143143230), (2, 71571615), (3, 47714410), (5, 28628646), (6, 23857205), (10, 14314323), (15, 9542882), (17, 8420190), (30, 4771441), (34, 4210095), (51, 2806730), (85, 1684038), (102, 1403365), (170, 842019), (255, 561346), (510, 280673)]