42029400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{10007}}^1$

素因数の和:10033

約数の個数: 96

約数和(自身を含む): 148919040

約数和(自身を除く): 106889640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 10007, 20014, 30021, 40028, 50035, 60042, 70049, 80056, 100070, 120084, 140098, 150105, 200140, 210147, 240168, 250175, 280196, 300210, 350245, 400280, 420294, 500350, 560392, 600420, 700490, 750525, 840588, 1000700, 1050735, 1200840, 1400980, 1501050, 1681176, 1751225, 2001400, 2101470, 2801960, 3002100, 3502450, 4202940, 5253675, 6004200, 7004900, 8405880, 10507350, 14009800, 21014700, 42029400]

約数ペア:

[(1, 42029400), (2, 21014700), (3, 14009800), (4, 10507350), (5, 8405880), (6, 7004900), (7, 6004200), (8, 5253675), (10, 4202940), (12, 3502450), (14, 3002100), (15, 2801960), (20, 2101470), (21, 2001400), (24, 1751225), (25, 1681176), (28, 1501050), (30, 1400980), (35, 1200840), (40, 1050735), (42, 1000700), (50, 840588), (56, 750525), (60, 700490), (70, 600420), (75, 560392), (84, 500350), (100, 420294), (105, 400280), (120, 350245), (140, 300210), (150, 280196), (168, 250175), (175, 240168), (200, 210147), (210, 200140), (280, 150105), (300, 140098), (350, 120084), (420, 100070), (525, 80056), (600, 70049), (700, 60042), (840, 50035), (1050, 40028), (1400, 30021), (2100, 20014), (4200, 10007)]