42073500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4036

約数の個数: 96

約数和(自身を含む): 140055552

約数和(自身を除く): 97982052

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, 4007, 5250, 8014, 10500, 12021, 16028, 20035, 24042, 28049, 40070, 48084, 56098, 60105, 80140, 84147, 100175, 112196, 120210, 140245, 168294, 200350, 240420, 280490, 300525, 336588, 400700, 420735, 500875, 560980, 601050, 701225, 841470, 1001750, 1202100, 1402450, 1502625, 1682940, 2003500, 2103675, 2804900, 3005250, 3506125, 4207350, 6010500, 7012250, 8414700, 10518375, 14024500, 21036750, 42073500]

約数ペア:

[(1, 42073500), (2, 21036750), (3, 14024500), (4, 10518375), (5, 8414700), (6, 7012250), (7, 6010500), (10, 4207350), (12, 3506125), (14, 3005250), (15, 2804900), (20, 2103675), (21, 2003500), (25, 1682940), (28, 1502625), (30, 1402450), (35, 1202100), (42, 1001750), (50, 841470), (60, 701225), (70, 601050), (75, 560980), (84, 500875), (100, 420735), (105, 400700), (125, 336588), (140, 300525), (150, 280490), (175, 240420), (210, 200350), (250, 168294), (300, 140245), (350, 120210), (375, 112196), (420, 100175), (500, 84147), (525, 80140), (700, 60105), (750, 56098), (875, 48084), (1050, 40070), (1500, 28049), (1750, 24042), (2100, 20035), (2625, 16028), (3500, 12021), (4007, 10500), (5250, 8014)]