1253429400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2089049}}^1$

素因数の和:2089068

約数の個数: 48

約数和(自身を含む): 3885633000

約数和(自身を除く): 2632203600

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, 2089049, 4178098, 6267147, 8356196, 10445245, 12534294, 16712392, 20890490, 25068588, 31335735, 41780980, 50137176, 52226225, 62671470, 83561960, 104452450, 125342940, 156678675, 208904900, 250685880, 313357350, 417809800, 626714700, 1253429400]

約数ペア:

[(1, 1253429400), (2, 626714700), (3, 417809800), (4, 313357350), (5, 250685880), (6, 208904900), (8, 156678675), (10, 125342940), (12, 104452450), (15, 83561960), (20, 62671470), (24, 52226225), (25, 50137176), (30, 41780980), (40, 31335735), (50, 25068588), (60, 20890490), (75, 16712392), (100, 12534294), (120, 10445245), (150, 8356196), (200, 6267147), (300, 4178098), (600, 2089049)]