138657000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{46219}}^1$

素因数の和:46243

約数の個数: 64

約数和(自身を含む): 432619200

約数和(自身を除く): 293962200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 46219, 92438, 138657, 184876, 231095, 277314, 369752, 462190, 554628, 693285, 924380, 1109256, 1155475, 1386570, 1848760, 2310950, 2773140, 3466425, 4621900, 5546280, 5777375, 6932850, 9243800, 11554750, 13865700, 17332125, 23109500, 27731400, 34664250, 46219000, 69328500, 138657000]

約数ペア:

[(1, 138657000), (2, 69328500), (3, 46219000), (4, 34664250), (5, 27731400), (6, 23109500), (8, 17332125), (10, 13865700), (12, 11554750), (15, 9243800), (20, 6932850), (24, 5777375), (25, 5546280), (30, 4621900), (40, 3466425), (50, 2773140), (60, 2310950), (75, 1848760), (100, 1386570), (120, 1155475), (125, 1109256), (150, 924380), (200, 693285), (250, 554628), (300, 462190), (375, 369752), (500, 277314), (600, 231095), (750, 184876), (1000, 138657), (1500, 92438), (3000, 46219)]