30420504

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 83140200

約数和(自身を除く): 52719696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 3739, 4068, 7478, 8136, 11217, 14956, 22434, 29912, 33651, 44868, 67302, 89736, 134604, 269208, 422507, 845014, 1267521, 1690028, 2535042, 3380056, 3802563, 5070084, 7605126, 10140168, 15210252, 30420504]

約数ペア:

[(1, 30420504), (2, 15210252), (3, 10140168), (4, 7605126), (6, 5070084), (8, 3802563), (9, 3380056), (12, 2535042), (18, 1690028), (24, 1267521), (36, 845014), (72, 422507), (113, 269208), (226, 134604), (339, 89736), (452, 67302), (678, 44868), (904, 33651), (1017, 29912), (1356, 22434), (2034, 14956), (2712, 11217), (3739, 8136), (4068, 7478)]