10879890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 30191616

約数和(自身を除く): 19311726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 503, 515, 618, 721, 1006, 1030, 1442, 1509, 1545, 2163, 2515, 3018, 3090, 3521, 3605, 4326, 5030, 7042, 7210, 7545, 10563, 10815, 15090, 17605, 21126, 21630, 35210, 51809, 52815, 103618, 105630, 155427, 259045, 310854, 362663, 518090, 725326, 777135, 1087989, 1554270, 1813315, 2175978, 3626630, 5439945, 10879890]

約数ペア:

[(1, 10879890), (2, 5439945), (3, 3626630), (5, 2175978), (6, 1813315), (7, 1554270), (10, 1087989), (14, 777135), (15, 725326), (21, 518090), (30, 362663), (35, 310854), (42, 259045), (70, 155427), (103, 105630), (105, 103618), (206, 52815), (210, 51809), (309, 35210), (503, 21630), (515, 21126), (618, 17605), (721, 15090), (1006, 10815), (1030, 10563), (1442, 7545), (1509, 7210), (1545, 7042), (2163, 5030), (2515, 4326), (3018, 3605), (3090, 3521)]