126623400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{211039}}^1$

素因数の和:211058

約数の個数: 48

約数和(自身を含む): 392534400

約数和(自身を除く): 265911000

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, 211039, 422078, 633117, 844156, 1055195, 1266234, 1688312, 2110390, 2532468, 3165585, 4220780, 5064936, 5275975, 6331170, 8441560, 10551950, 12662340, 15827925, 21103900, 25324680, 31655850, 42207800, 63311700, 126623400]

約数ペア:

[(1, 126623400), (2, 63311700), (3, 42207800), (4, 31655850), (5, 25324680), (6, 21103900), (8, 15827925), (10, 12662340), (12, 10551950), (15, 8441560), (20, 6331170), (24, 5275975), (25, 5064936), (30, 4220780), (40, 3165585), (50, 2532468), (60, 2110390), (75, 1688312), (100, 1266234), (120, 1055195), (150, 844156), (200, 633117), (300, 422078), (600, 211039)]