1237502070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6007}}^1$

素因数の和:6139

約数の個数: 128

約数和(自身を含む): 3806668800

約数和(自身を除く): 2569166730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 109, 126, 135, 189, 210, 218, 270, 315, 327, 378, 545, 630, 654, 763, 945, 981, 1090, 1526, 1635, 1890, 1962, 2289, 2943, 3270, 3815, 4578, 4905, 5886, 6007, 6867, 7630, 9810, 11445, 12014, 13734, 14715, 18021, 20601, 22890, 29430, 30035, 34335, 36042, 41202, 42049, 54063, 60070, 68670, 84098, 90105, 103005, 108126, 126147, 162189, 180210, 206010, 210245, 252294, 270315, 324378, 378441, 420490, 540630, 630735, 654763, 756882, 810945, 1135323, 1261470, 1309526, 1621890, 1892205, 1964289, 2270646, 3273815, 3784410, 3928578, 4583341, 5676615, 5892867, 6547630, 9166682, 9821445, 11353230, 11785734, 13750023, 17678601, 19642890, 22916705, 27500046, 29464335, 35357202, 41250069, 45833410, 58928670, 68750115, 82500138, 88393005, 123750207, 137500230, 176786010, 206250345, 247500414, 412500690, 618751035, 1237502070]

約数ペア:

[(1, 1237502070), (2, 618751035), (3, 412500690), (5, 247500414), (6, 206250345), (7, 176786010), (9, 137500230), (10, 123750207), (14, 88393005), (15, 82500138), (18, 68750115), (21, 58928670), (27, 45833410), (30, 41250069), (35, 35357202), (42, 29464335), (45, 27500046), (54, 22916705), (63, 19642890), (70, 17678601), (90, 13750023), (105, 11785734), (109, 11353230), (126, 9821445), (135, 9166682), (189, 6547630), (210, 5892867), (218, 5676615), (270, 4583341), (315, 3928578), (327, 3784410), (378, 3273815), (545, 2270646), (630, 1964289), (654, 1892205), (763, 1621890), (945, 1309526), (981, 1261470), (1090, 1135323), (1526, 810945), (1635, 756882), (1890, 654763), (1962, 630735), (2289, 540630), (2943, 420490), (3270, 378441), (3815, 324378), (4578, 270315), (4905, 252294), (5886, 210245), (6007, 206010), (6867, 180210), (7630, 162189), (9810, 126147), (11445, 108126), (12014, 103005), (13734, 90105), (14715, 84098), (18021, 68670), (20601, 60070), (22890, 54063), (29430, 42049), (30035, 41202), (34335, 36042)]