210290430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9187}}^1$

素因数の和:9313

約数の個数: 64

約数和(自身を含む): 582151680

約数和(自身を除く): 371861250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 7630, 9187, 11445, 18374, 22890, 27561, 45935, 55122, 64309, 91870, 128618, 137805, 192927, 275610, 321545, 385854, 643090, 964635, 1001383, 1929270, 2002766, 3004149, 5006915, 6008298, 7009681, 10013830, 14019362, 15020745, 21029043, 30041490, 35048405, 42058086, 70096810, 105145215, 210290430]

約数ペア:

[(1, 210290430), (2, 105145215), (3, 70096810), (5, 42058086), (6, 35048405), (7, 30041490), (10, 21029043), (14, 15020745), (15, 14019362), (21, 10013830), (30, 7009681), (35, 6008298), (42, 5006915), (70, 3004149), (105, 2002766), (109, 1929270), (210, 1001383), (218, 964635), (327, 643090), (545, 385854), (654, 321545), (763, 275610), (1090, 192927), (1526, 137805), (1635, 128618), (2289, 91870), (3270, 64309), (3815, 55122), (4578, 45935), (7630, 27561), (9187, 22890), (11445, 18374)]