63189690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2063}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 151877376

約数和(自身を除く): 88687686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 2063, 3063, 4126, 5105, 6126, 6189, 10210, 10315, 12378, 15315, 20630, 30630, 30945, 61890, 2106323, 4212646, 6318969, 10531615, 12637938, 21063230, 31594845, 63189690]

約数ペア:

[(1, 63189690), (2, 31594845), (3, 21063230), (5, 12637938), (6, 10531615), (10, 6318969), (15, 4212646), (30, 2106323), (1021, 61890), (2042, 30945), (2063, 30630), (3063, 20630), (4126, 15315), (5105, 12378), (6126, 10315), (6189, 10210)]