3661260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 10348800

約数和(自身を除く): 6687540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 439, 556, 695, 834, 878, 1317, 1390, 1668, 1756, 2085, 2195, 2634, 2780, 4170, 4390, 5268, 6585, 8340, 8780, 13170, 26340, 61021, 122042, 183063, 244084, 305105, 366126, 610210, 732252, 915315, 1220420, 1830630, 3661260]

約数ペア:

[(1, 3661260), (2, 1830630), (3, 1220420), (4, 915315), (5, 732252), (6, 610210), (10, 366126), (12, 305105), (15, 244084), (20, 183063), (30, 122042), (60, 61021), (139, 26340), (278, 13170), (417, 8780), (439, 8340), (556, 6585), (695, 5268), (834, 4390), (878, 4170), (1317, 2780), (1390, 2634), (1668, 2195), (1756, 2085)]