120122080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57751}}^1$

素因数の和:57779

約数の個数: 48

約数和(自身を含む): 305623584

約数和(自身を除く): 185501504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 57751, 115502, 231004, 288755, 462008, 577510, 750763, 924016, 1155020, 1501526, 1848032, 2310040, 3003052, 3753815, 4620080, 6006104, 7507630, 9240160, 12012208, 15015260, 24024416, 30030520, 60061040, 120122080]

約数ペア:

[(1, 120122080), (2, 60061040), (4, 30030520), (5, 24024416), (8, 15015260), (10, 12012208), (13, 9240160), (16, 7507630), (20, 6006104), (26, 4620080), (32, 3753815), (40, 3003052), (52, 2310040), (65, 1848032), (80, 1501526), (104, 1155020), (130, 924016), (160, 750763), (208, 577510), (260, 462008), (416, 288755), (520, 231004), (1040, 115502), (2080, 57751)]