15207408

素因数分解:

$2^4\times 3^2\times {\mathrm{105607}}^1$

素因数の和:105621

約数の個数: 30

約数和(自身を含む): 42560024

約数和(自身を除く): 27352616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105607, 211214, 316821, 422428, 633642, 844856, 950463, 1267284, 1689712, 1900926, 2534568, 3801852, 5069136, 7603704, 15207408]

約数ペア:

[(1, 15207408), (2, 7603704), (3, 5069136), (4, 3801852), (6, 2534568), (8, 1900926), (9, 1689712), (12, 1267284), (16, 950463), (18, 844856), (24, 633642), (36, 422428), (48, 316821), (72, 211214), (144, 105607)]