90751245080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{119409533}}^1$

素因数の和:119409563

約数の個数: 32

約数和(自身を含む): 214937161200

約数和(自身を除く): 124185916120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 119409533, 238819066, 477638132, 597047665, 955276264, 1194095330, 2268781127, 2388190660, 4537562254, 4776381320, 9075124508, 11343905635, 18150249016, 22687811270, 45375622540, 90751245080]

約数ペア:

[(1, 90751245080), (2, 45375622540), (4, 22687811270), (5, 18150249016), (8, 11343905635), (10, 9075124508), (19, 4776381320), (20, 4537562254), (38, 2388190660), (40, 2268781127), (76, 1194095330), (95, 955276264), (152, 597047665), (190, 477638132), (380, 238819066), (760, 119409533)]