7196940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{39983}}^1$

素因数の和:39998

約数の個数: 36

約数和(自身を含む): 21831264

約数和(自身を除く): 14634324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 39983, 79966, 119949, 159932, 199915, 239898, 359847, 399830, 479796, 599745, 719694, 799660, 1199490, 1439388, 1799235, 2398980, 3598470, 7196940]

約数ペア:

[(1, 7196940), (2, 3598470), (3, 2398980), (4, 1799235), (5, 1439388), (6, 1199490), (9, 799660), (10, 719694), (12, 599745), (15, 479796), (18, 399830), (20, 359847), (30, 239898), (36, 199915), (45, 159932), (60, 119949), (90, 79966), (180, 39983)]