218432850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1456219}}^1$

素因数の和:1456234

約数の個数: 24

約数和(自身を含む): 541713840

約数和(自身を除く): 323280990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1456219, 2912438, 4368657, 7281095, 8737314, 14562190, 21843285, 36405475, 43686570, 72810950, 109216425, 218432850]

約数ペア:

[(1, 218432850), (2, 109216425), (3, 72810950), (5, 43686570), (6, 36405475), (10, 21843285), (15, 14562190), (25, 8737314), (30, 7281095), (50, 4368657), (75, 2912438), (150, 1456219)]