42198360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{351653}}^1$

素因数の和:351667

約数の個数: 32

約数和(自身を含む): 126595440

約数和(自身を除く): 84397080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 351653, 703306, 1054959, 1406612, 1758265, 2109918, 2813224, 3516530, 4219836, 5274795, 7033060, 8439672, 10549590, 14066120, 21099180, 42198360]

約数ペア:

[(1, 42198360), (2, 21099180), (3, 14066120), (4, 10549590), (5, 8439672), (6, 7033060), (8, 5274795), (10, 4219836), (12, 3516530), (15, 2813224), (20, 2109918), (24, 1758265), (30, 1406612), (40, 1054959), (60, 703306), (120, 351653)]