120777528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1531}}^1$

素因数の和:1732

約数の個数: 64

約数和(自身を含む): 319881600

約数和(自身を除く): 199104072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 1531, 2076, 3062, 3287, 4152, 4593, 6124, 6574, 9186, 9861, 12248, 13148, 18372, 19722, 26296, 29089, 36744, 39444, 58178, 78888, 87267, 116356, 174534, 232712, 264863, 349068, 529726, 698136, 794589, 1059452, 1589178, 2118904, 3178356, 5032397, 6356712, 10064794, 15097191, 20129588, 30194382, 40259176, 60388764, 120777528]

約数ペア:

[(1, 120777528), (2, 60388764), (3, 40259176), (4, 30194382), (6, 20129588), (8, 15097191), (12, 10064794), (19, 6356712), (24, 5032397), (38, 3178356), (57, 2118904), (76, 1589178), (114, 1059452), (152, 794589), (173, 698136), (228, 529726), (346, 349068), (456, 264863), (519, 232712), (692, 174534), (1038, 116356), (1384, 87267), (1531, 78888), (2076, 58178), (3062, 39444), (3287, 36744), (4152, 29089), (4593, 26296), (6124, 19722), (6574, 18372), (9186, 13148), (9861, 12248)]