293255430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1933}}^1$

素因数の和:2345

約数の個数: 64

約数和(自身を含む): 760294080

約数和(自身を除く): 467038650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 389, 390, 778, 1167, 1933, 1945, 2334, 3866, 3890, 5057, 5799, 5835, 9665, 10114, 11598, 11670, 15171, 19330, 25129, 25285, 28995, 30342, 50258, 50570, 57990, 75387, 75855, 125645, 150774, 151710, 251290, 376935, 751937, 753870, 1503874, 2255811, 3759685, 4511622, 7519370, 9775181, 11279055, 19550362, 22558110, 29325543, 48875905, 58651086, 97751810, 146627715, 293255430]

約数ペア:

[(1, 293255430), (2, 146627715), (3, 97751810), (5, 58651086), (6, 48875905), (10, 29325543), (13, 22558110), (15, 19550362), (26, 11279055), (30, 9775181), (39, 7519370), (65, 4511622), (78, 3759685), (130, 2255811), (195, 1503874), (389, 753870), (390, 751937), (778, 376935), (1167, 251290), (1933, 151710), (1945, 150774), (2334, 125645), (3866, 75855), (3890, 75387), (5057, 57990), (5799, 50570), (5835, 50258), (9665, 30342), (10114, 28995), (11598, 25285), (11670, 25129), (15171, 19330)]