72124500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{6869}}^1$

素因数の和:6898

約数の個数: 96

約数和(自身を含む): 240065280

約数和(自身を除く): 167940780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 6869, 10500, 13738, 20607, 27476, 34345, 41214, 48083, 68690, 82428, 96166, 103035, 137380, 144249, 171725, 192332, 206070, 240415, 288498, 343450, 412140, 480830, 515175, 576996, 686900, 721245, 858625, 961660, 1030350, 1202075, 1442490, 1717250, 2060700, 2404150, 2575875, 2884980, 3434500, 3606225, 4808300, 5151750, 6010375, 7212450, 10303500, 12020750, 14424900, 18031125, 24041500, 36062250, 72124500]

約数ペア:

[(1, 72124500), (2, 36062250), (3, 24041500), (4, 18031125), (5, 14424900), (6, 12020750), (7, 10303500), (10, 7212450), (12, 6010375), (14, 5151750), (15, 4808300), (20, 3606225), (21, 3434500), (25, 2884980), (28, 2575875), (30, 2404150), (35, 2060700), (42, 1717250), (50, 1442490), (60, 1202075), (70, 1030350), (75, 961660), (84, 858625), (100, 721245), (105, 686900), (125, 576996), (140, 515175), (150, 480830), (175, 412140), (210, 343450), (250, 288498), (300, 240415), (350, 206070), (375, 192332), (420, 171725), (500, 144249), (525, 137380), (700, 103035), (750, 96166), (875, 82428), (1050, 68690), (1500, 48083), (1750, 41214), (2100, 34345), (2625, 27476), (3500, 20607), (5250, 13738), (6869, 10500)]