119178040

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{35897}}^1$

素因数の和:35991

約数の個数: 32

約数和(自身を含む): 271388880

約数和(自身を除く): 152210840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 35897, 71794, 143588, 179485, 287176, 358970, 717940, 1435880, 2979451, 5958902, 11917804, 14897255, 23835608, 29794510, 59589020, 119178040]

約数ペア:

[(1, 119178040), (2, 59589020), (4, 29794510), (5, 23835608), (8, 14897255), (10, 11917804), (20, 5958902), (40, 2979451), (83, 1435880), (166, 717940), (332, 358970), (415, 287176), (664, 179485), (830, 143588), (1660, 71794), (3320, 35897)]