13049070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^2$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 32396112

約数和(自身を除く): 19347042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 103, 123, 205, 206, 246, 309, 410, 515, 615, 618, 1030, 1230, 1545, 3090, 4223, 8446, 10609, 12669, 21115, 21218, 25338, 31827, 42230, 53045, 63345, 63654, 106090, 126690, 159135, 318270, 434969, 869938, 1304907, 2174845, 2609814, 4349690, 6524535, 13049070]

約数ペア:

[(1, 13049070), (2, 6524535), (3, 4349690), (5, 2609814), (6, 2174845), (10, 1304907), (15, 869938), (30, 434969), (41, 318270), (82, 159135), (103, 126690), (123, 106090), (205, 63654), (206, 63345), (246, 53045), (309, 42230), (410, 31827), (515, 25338), (615, 21218), (618, 21115), (1030, 12669), (1230, 10609), (1545, 8446), (3090, 4223)]