142036530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{278503}}^1$

素因数の和:278530

約数の個数: 32

約数和(自身を含む): 360941184

約数和(自身を除く): 218904654

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 278503, 557006, 835509, 1392515, 1671018, 2785030, 4177545, 4734551, 8355090, 9469102, 14203653, 23672755, 28407306, 47345510, 71018265, 142036530]

約数ペア:

[(1, 142036530), (2, 71018265), (3, 47345510), (5, 28407306), (6, 23672755), (10, 14203653), (15, 9469102), (17, 8355090), (30, 4734551), (34, 4177545), (51, 2785030), (85, 1671018), (102, 1392515), (170, 835509), (255, 557006), (510, 278503)]