121542624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{60289}}^1$

素因数の和:60312

約数の個数: 72

約数和(自身を含む): 395020080

約数和(自身を除く): 273477456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 60289, 120578, 180867, 241156, 361734, 422023, 482312, 542601, 723468, 844046, 964624, 1085202, 1266069, 1446936, 1688092, 1929248, 2170404, 2532138, 2893872, 3376184, 3798207, 4340808, 5064276, 5787744, 6752368, 7596414, 8681616, 10128552, 13504736, 15192828, 17363232, 20257104, 30385656, 40514208, 60771312, 121542624]

約数ペア:

[(1, 121542624), (2, 60771312), (3, 40514208), (4, 30385656), (6, 20257104), (7, 17363232), (8, 15192828), (9, 13504736), (12, 10128552), (14, 8681616), (16, 7596414), (18, 6752368), (21, 5787744), (24, 5064276), (28, 4340808), (32, 3798207), (36, 3376184), (42, 2893872), (48, 2532138), (56, 2170404), (63, 1929248), (72, 1688092), (84, 1446936), (96, 1266069), (112, 1085202), (126, 964624), (144, 844046), (168, 723468), (224, 542601), (252, 482312), (288, 422023), (336, 361734), (504, 241156), (672, 180867), (1008, 120578), (2016, 60289)]