120840762

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2957}}^1$

素因数の和:3115

約数の個数: 48

約数和(自身を含む): 283258080

約数和(自身を除く): 162417318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 417, 834, 973, 1946, 2919, 2957, 5838, 5914, 6811, 8871, 13622, 17742, 20433, 20699, 40866, 41398, 62097, 124194, 144893, 289786, 411023, 434679, 822046, 869358, 1233069, 2466138, 2877161, 5754322, 8631483, 17262966, 20140127, 40280254, 60420381, 120840762]

約数ペア:

[(1, 120840762), (2, 60420381), (3, 40280254), (6, 20140127), (7, 17262966), (14, 8631483), (21, 5754322), (42, 2877161), (49, 2466138), (98, 1233069), (139, 869358), (147, 822046), (278, 434679), (294, 411023), (417, 289786), (834, 144893), (973, 124194), (1946, 62097), (2919, 41398), (2957, 40866), (5838, 20699), (5914, 20433), (6811, 17742), (8871, 13622)]