53437380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10007}}^1$

素因数の和:10108

約数の個数: 48

約数和(自身を含む): 151320960

約数和(自身を除く): 97883580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 10007, 20014, 30021, 40028, 50035, 60042, 100070, 120084, 150105, 200140, 300210, 600420, 890623, 1781246, 2671869, 3562492, 4453115, 5343738, 8906230, 10687476, 13359345, 17812460, 26718690, 53437380]

約数ペア:

[(1, 53437380), (2, 26718690), (3, 17812460), (4, 13359345), (5, 10687476), (6, 8906230), (10, 5343738), (12, 4453115), (15, 3562492), (20, 2671869), (30, 1781246), (60, 890623), (89, 600420), (178, 300210), (267, 200140), (356, 150105), (445, 120084), (534, 100070), (890, 60042), (1068, 50035), (1335, 40028), (1780, 30021), (2670, 20014), (5340, 10007)]