1988423400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3314039}}^1$

素因数の和:3314058

約数の個数: 48

約数和(自身を含む): 6164114400

約数和(自身を除く): 4175691000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 3314039, 6628078, 9942117, 13256156, 16570195, 19884234, 26512312, 33140390, 39768468, 49710585, 66280780, 79536936, 82850975, 99421170, 132561560, 165701950, 198842340, 248552925, 331403900, 397684680, 497105850, 662807800, 994211700, 1988423400]

約数ペア:

[(1, 1988423400), (2, 994211700), (3, 662807800), (4, 497105850), (5, 397684680), (6, 331403900), (8, 248552925), (10, 198842340), (12, 165701950), (15, 132561560), (20, 99421170), (24, 82850975), (25, 79536936), (30, 66280780), (40, 49710585), (50, 39768468), (60, 33140390), (75, 26512312), (100, 19884234), (120, 16570195), (150, 13256156), (200, 9942117), (300, 6628078), (600, 3314039)]