120800366950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{65851}}^1$

素因数の和:67813

約数の個数: 48

約数和(自身を含む): 236640479040

約数和(自身を除く): 115840112090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1931, 3862, 9655, 19310, 36689, 48275, 65851, 73378, 96550, 131702, 183445, 329255, 366890, 658510, 917225, 1251169, 1646275, 1834450, 2502338, 3292550, 6255845, 12511690, 31279225, 62558450, 127158281, 254316562, 635791405, 1271582810, 2416007339, 3178957025, 4832014678, 6357914050, 12080036695, 24160073390, 60400183475, 120800366950]

約数ペア:

[(1, 120800366950), (2, 60400183475), (5, 24160073390), (10, 12080036695), (19, 6357914050), (25, 4832014678), (38, 3178957025), (50, 2416007339), (95, 1271582810), (190, 635791405), (475, 254316562), (950, 127158281), (1931, 62558450), (3862, 31279225), (9655, 12511690), (19310, 6255845), (36689, 3292550), (48275, 2502338), (65851, 1834450), (73378, 1646275), (96550, 1251169), (131702, 917225), (183445, 658510), (329255, 366890)]