10983780

素因数分解:

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

素因数の和:593

約数の個数: 72

約数和(自身を含む): 33633600

約数和(自身を除く): 22649820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 439, 556, 695, 834, 878, 1251, 1317, 1390, 1668, 1756, 2085, 2195, 2502, 2634, 2780, 3951, 4170, 4390, 5004, 5268, 6255, 6585, 7902, 8340, 8780, 12510, 13170, 15804, 19755, 25020, 26340, 39510, 61021, 79020, 122042, 183063, 244084, 305105, 366126, 549189, 610210, 732252, 915315, 1098378, 1220420, 1830630, 2196756, 2745945, 3661260, 5491890, 10983780]

約数ペア:

[(1, 10983780), (2, 5491890), (3, 3661260), (4, 2745945), (5, 2196756), (6, 1830630), (9, 1220420), (10, 1098378), (12, 915315), (15, 732252), (18, 610210), (20, 549189), (30, 366126), (36, 305105), (45, 244084), (60, 183063), (90, 122042), (139, 79020), (180, 61021), (278, 39510), (417, 26340), (439, 25020), (556, 19755), (695, 15804), (834, 13170), (878, 12510), (1251, 8780), (1317, 8340), (1390, 7902), (1668, 6585), (1756, 6255), (2085, 5268), (2195, 5004), (2502, 4390), (2634, 4170), (2780, 3951)]