18035880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{150299}}^1$

素因数の和:150313

約数の個数: 32

約数和(自身を含む): 54108000

約数和(自身を除く): 36072120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 150299, 300598, 450897, 601196, 751495, 901794, 1202392, 1502990, 1803588, 2254485, 3005980, 3607176, 4508970, 6011960, 9017940, 18035880]

約数ペア:

[(1, 18035880), (2, 9017940), (3, 6011960), (4, 4508970), (5, 3607176), (6, 3005980), (8, 2254485), (10, 1803588), (12, 1502990), (15, 1202392), (20, 901794), (24, 751495), (30, 601196), (40, 450897), (60, 300598), (120, 150299)]