30385656

素因数分解:

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

素因数の和:60308

約数の個数: 48

約数和(自身を含む): 94052400

約数和(自身を除く): 63666744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 60289, 120578, 180867, 241156, 361734, 422023, 482312, 542601, 723468, 844046, 1085202, 1266069, 1446936, 1688092, 2170404, 2532138, 3376184, 3798207, 4340808, 5064276, 7596414, 10128552, 15192828, 30385656]

約数ペア:

[(1, 30385656), (2, 15192828), (3, 10128552), (4, 7596414), (6, 5064276), (7, 4340808), (8, 3798207), (9, 3376184), (12, 2532138), (14, 2170404), (18, 1688092), (21, 1446936), (24, 1266069), (28, 1085202), (36, 844046), (42, 723468), (56, 542601), (63, 482312), (72, 422023), (84, 361734), (126, 241156), (168, 180867), (252, 120578), (504, 60289)]