127112520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1059271}}^1$

素因数の和:1059285

約数の個数: 32

約数和(自身を含む): 381337920

約数和(自身を除く): 254225400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1059271, 2118542, 3177813, 4237084, 5296355, 6355626, 8474168, 10592710, 12711252, 15889065, 21185420, 25422504, 31778130, 42370840, 63556260, 127112520]

約数ペア:

[(1, 127112520), (2, 63556260), (3, 42370840), (4, 31778130), (5, 25422504), (6, 21185420), (8, 15889065), (10, 12711252), (12, 10592710), (15, 8474168), (20, 6355626), (24, 5296355), (30, 4237084), (40, 3177813), (60, 2118542), (120, 1059271)]