542950230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{17419}}^1$

素因数の和:18468

約数の個数: 32

約数和(自身を含む): 1304409600

約数和(自身を除く): 761459370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039, 2078, 3117, 5195, 6234, 10390, 15585, 17419, 31170, 34838, 52257, 87095, 104514, 174190, 261285, 522570, 18098341, 36196682, 54295023, 90491705, 108590046, 180983410, 271475115, 542950230]

約数ペア:

[(1, 542950230), (2, 271475115), (3, 180983410), (5, 108590046), (6, 90491705), (10, 54295023), (15, 36196682), (30, 18098341), (1039, 522570), (2078, 261285), (3117, 174190), (5195, 104514), (6234, 87095), (10390, 52257), (15585, 34838), (17419, 31170)]