120293810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 270611712

約数和(自身を除く): 150317902

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 67, 70, 91, 130, 134, 182, 335, 455, 469, 670, 871, 910, 938, 1742, 1973, 2345, 3946, 4355, 4690, 6097, 8710, 9865, 12194, 13811, 19730, 25649, 27622, 30485, 51298, 60970, 69055, 128245, 132191, 138110, 179543, 256490, 264382, 359086, 660955, 897715, 925337, 1321910, 1718483, 1795430, 1850674, 3436966, 4626685, 8592415, 9253370, 12029381, 17184830, 24058762, 60146905, 120293810]

約数ペア:

[(1, 120293810), (2, 60146905), (5, 24058762), (7, 17184830), (10, 12029381), (13, 9253370), (14, 8592415), (26, 4626685), (35, 3436966), (65, 1850674), (67, 1795430), (70, 1718483), (91, 1321910), (130, 925337), (134, 897715), (182, 660955), (335, 359086), (455, 264382), (469, 256490), (670, 179543), (871, 138110), (910, 132191), (938, 128245), (1742, 69055), (1973, 60970), (2345, 51298), (3946, 30485), (4355, 27622), (4690, 25649), (6097, 19730), (8710, 13811), (9865, 12194)]