30972048

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2381}}^1$

素因数の和:2663

約数の個数: 40

約数和(自身を含む): 80340096

約数和(自身を除く): 49368048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 2381, 3252, 4336, 4762, 6504, 7143, 9524, 13008, 14286, 19048, 28572, 38096, 57144, 114288, 645251, 1290502, 1935753, 2581004, 3871506, 5162008, 7743012, 10324016, 15486024, 30972048]

約数ペア:

[(1, 30972048), (2, 15486024), (3, 10324016), (4, 7743012), (6, 5162008), (8, 3871506), (12, 2581004), (16, 1935753), (24, 1290502), (48, 645251), (271, 114288), (542, 57144), (813, 38096), (1084, 28572), (1626, 19048), (2168, 14286), (2381, 13008), (3252, 9524), (4336, 7143), (4762, 6504)]