117752520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{981271}}^1$

素因数の和:981285

約数の個数: 32

約数和(自身を含む): 353257920

約数和(自身を除く): 235505400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 981271, 1962542, 2943813, 3925084, 4906355, 5887626, 7850168, 9812710, 11775252, 14719065, 19625420, 23550504, 29438130, 39250840, 58876260, 117752520]

約数ペア:

[(1, 117752520), (2, 58876260), (3, 39250840), (4, 29438130), (5, 23550504), (6, 19625420), (8, 14719065), (10, 11775252), (12, 9812710), (15, 7850168), (20, 5887626), (24, 4906355), (30, 3925084), (40, 2943813), (60, 1962542), (120, 981271)]