9469030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 18708624

約数和(自身を除く): 9239594

約数列:

[1, 2, 5, 10, 19, 38, 43, 61, 86, 95, 122, 190, 215, 305, 361, 430, 610, 722, 817, 1159, 1634, 1805, 2318, 2623, 3610, 4085, 5246, 5795, 8170, 11590, 13115, 15523, 22021, 26230, 31046, 44042, 49837, 77615, 99674, 110105, 155230, 220210, 249185, 498370, 946903, 1893806, 4734515, 9469030]

約数ペア:

[(1, 9469030), (2, 4734515), (5, 1893806), (10, 946903), (19, 498370), (38, 249185), (43, 220210), (61, 155230), (86, 110105), (95, 99674), (122, 77615), (190, 49837), (215, 44042), (305, 31046), (361, 26230), (430, 22021), (610, 15523), (722, 13115), (817, 11590), (1159, 8170), (1634, 5795), (1805, 5246), (2318, 4085), (2623, 3610)]