30403710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{941}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 79354080

約数和(自身を除く): 48950370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 941, 1077, 1795, 1882, 2154, 2823, 3231, 3590, 4705, 5385, 5646, 6462, 8469, 9410, 10770, 14115, 16155, 16938, 28230, 32310, 42345, 84690, 337819, 675638, 1013457, 1689095, 2026914, 3040371, 3378190, 5067285, 6080742, 10134570, 15201855, 30403710]

約数ペア:

[(1, 30403710), (2, 15201855), (3, 10134570), (5, 6080742), (6, 5067285), (9, 3378190), (10, 3040371), (15, 2026914), (18, 1689095), (30, 1013457), (45, 675638), (90, 337819), (359, 84690), (718, 42345), (941, 32310), (1077, 28230), (1795, 16938), (1882, 16155), (2154, 14115), (2823, 10770), (3231, 9410), (3590, 8469), (4705, 6462), (5385, 5646)]