227085304920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{21262669}}^1$

素因数の和:21262772

約数の個数: 64

約数和(自身を含む): 688910508000

約数和(自身を除く): 461825203080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 21262669, 42525338, 63788007, 85050676, 106313345, 127576014, 170101352, 212626690, 255152028, 318940035, 425253380, 510304056, 637880070, 850506760, 1275760140, 1892377541, 2551520280, 3784755082, 5677132623, 7569510164, 9461887705, 11354265246, 15139020328, 18923775410, 22708530492, 28385663115, 37847550820, 45417060984, 56771326230, 75695101640, 113542652460, 227085304920]

約数ペア:

[(1, 227085304920), (2, 113542652460), (3, 75695101640), (4, 56771326230), (5, 45417060984), (6, 37847550820), (8, 28385663115), (10, 22708530492), (12, 18923775410), (15, 15139020328), (20, 11354265246), (24, 9461887705), (30, 7569510164), (40, 5677132623), (60, 3784755082), (89, 2551520280), (120, 1892377541), (178, 1275760140), (267, 850506760), (356, 637880070), (445, 510304056), (534, 425253380), (712, 318940035), (890, 255152028), (1068, 212626690), (1335, 170101352), (1780, 127576014), (2136, 106313345), (2670, 85050676), (3560, 63788007), (5340, 42525338), (10680, 21262669)]