9553260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 27064800

約数和(自身を除く): 17511540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 1789, 2670, 3578, 5340, 5367, 7156, 8945, 10734, 17890, 21468, 26835, 35780, 53670, 107340, 159221, 318442, 477663, 636884, 796105, 955326, 1592210, 1910652, 2388315, 3184420, 4776630, 9553260]

約数ペア:

[(1, 9553260), (2, 4776630), (3, 3184420), (4, 2388315), (5, 1910652), (6, 1592210), (10, 955326), (12, 796105), (15, 636884), (20, 477663), (30, 318442), (60, 159221), (89, 107340), (178, 53670), (267, 35780), (356, 26835), (445, 21468), (534, 17890), (890, 10734), (1068, 8945), (1335, 7156), (1780, 5367), (1789, 5340), (2670, 3578)]