542304870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{121321}}^1$

素因数の和:121480

約数の個数: 32

約数和(自身を含む): 1310277600

約数和(自身を除く): 767972730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 121321, 242642, 363963, 606605, 727926, 1213210, 1819815, 3639630, 18076829, 36153658, 54230487, 90384145, 108460974, 180768290, 271152435, 542304870]

約数ペア:

[(1, 542304870), (2, 271152435), (3, 180768290), (5, 108460974), (6, 90384145), (10, 54230487), (15, 36153658), (30, 18076829), (149, 3639630), (298, 1819815), (447, 1213210), (745, 727926), (894, 606605), (1490, 363963), (2235, 242642), (4470, 121321)]