13486950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 40216176

約数和(自身を除く): 26729226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 41, 43, 45, 50, 51, 75, 82, 85, 86, 90, 102, 123, 129, 150, 153, 170, 205, 215, 225, 246, 255, 258, 306, 369, 387, 410, 425, 430, 450, 510, 615, 645, 697, 731, 738, 765, 774, 850, 1025, 1075, 1230, 1275, 1290, 1394, 1462, 1530, 1763, 1845, 1935, 2050, 2091, 2150, 2193, 2550, 3075, 3225, 3485, 3526, 3655, 3690, 3825, 3870, 4182, 4386, 5289, 6150, 6273, 6450, 6579, 6970, 7310, 7650, 8815, 9225, 9675, 10455, 10578, 10965, 12546, 13158, 15867, 17425, 17630, 18275, 18450, 19350, 20910, 21930, 26445, 29971, 31365, 31734, 32895, 34850, 36550, 44075, 52275, 52890, 54825, 59942, 62730, 65790, 79335, 88150, 89913, 104550, 109650, 132225, 149855, 156825, 158670, 164475, 179826, 264450, 269739, 299710, 313650, 328950, 396675, 449565, 539478, 749275, 793350, 899130, 1348695, 1498550, 2247825, 2697390, 4495650, 6743475, 13486950]

約数ペア:

[(1, 13486950), (2, 6743475), (3, 4495650), (5, 2697390), (6, 2247825), (9, 1498550), (10, 1348695), (15, 899130), (17, 793350), (18, 749275), (25, 539478), (30, 449565), (34, 396675), (41, 328950), (43, 313650), (45, 299710), (50, 269739), (51, 264450), (75, 179826), (82, 164475), (85, 158670), (86, 156825), (90, 149855), (102, 132225), (123, 109650), (129, 104550), (150, 89913), (153, 88150), (170, 79335), (205, 65790), (215, 62730), (225, 59942), (246, 54825), (255, 52890), (258, 52275), (306, 44075), (369, 36550), (387, 34850), (410, 32895), (425, 31734), (430, 31365), (450, 29971), (510, 26445), (615, 21930), (645, 20910), (697, 19350), (731, 18450), (738, 18275), (765, 17630), (774, 17425), (850, 15867), (1025, 13158), (1075, 12546), (1230, 10965), (1275, 10578), (1290, 10455), (1394, 9675), (1462, 9225), (1530, 8815), (1763, 7650), (1845, 7310), (1935, 6970), (2050, 6579), (2091, 6450), (2150, 6273), (2193, 6150), (2550, 5289), (3075, 4386), (3225, 4182), (3485, 3870), (3526, 3825), (3655, 3690)]