120587272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 254338560

約数和(自身を除く): 133751288

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 113, 124, 226, 248, 331, 403, 452, 662, 806, 904, 1324, 1469, 1612, 2648, 2938, 3224, 3503, 4303, 5876, 7006, 8606, 10261, 11752, 14012, 17212, 20522, 28024, 34424, 37403, 41044, 45539, 74806, 82088, 91078, 133393, 149612, 182156, 266786, 299224, 364312, 486239, 533572, 972478, 1067144, 1159493, 1944956, 2318986, 3889912, 4637972, 9275944, 15073409, 30146818, 60293636, 120587272]

約数ペア:

[(1, 120587272), (2, 60293636), (4, 30146818), (8, 15073409), (13, 9275944), (26, 4637972), (31, 3889912), (52, 2318986), (62, 1944956), (104, 1159493), (113, 1067144), (124, 972478), (226, 533572), (248, 486239), (331, 364312), (403, 299224), (452, 266786), (662, 182156), (806, 149612), (904, 133393), (1324, 91078), (1469, 82088), (1612, 74806), (2648, 45539), (2938, 41044), (3224, 37403), (3503, 34424), (4303, 28024), (5876, 20522), (7006, 17212), (8606, 14012), (10261, 11752)]