89277990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{3547}}^1$

素因数の和:4396

約数の個数: 32

約数和(自身を含む): 214583040

約数和(自身を除く): 125305050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 3547, 4195, 5034, 7094, 8390, 10641, 12585, 17735, 21282, 25170, 35470, 53205, 106410, 2975933, 5951866, 8927799, 14879665, 17855598, 29759330, 44638995, 89277990]

約数ペア:

[(1, 89277990), (2, 44638995), (3, 29759330), (5, 17855598), (6, 14879665), (10, 8927799), (15, 5951866), (30, 2975933), (839, 106410), (1678, 53205), (2517, 35470), (3547, 25170), (4195, 21282), (5034, 17735), (7094, 12585), (8390, 10641)]