29298780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 109025280

約数和(自身を除く): 79726500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 337, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 674, 690, 756, 805, 828, 945, 966, 1011, 1035, 1242, 1260, 1348, 1380, 1449, 1610, 1685, 1890, 1932, 2022, 2070, 2359, 2415, 2484, 2898, 3033, 3105, 3220, 3370, 3780, 4044, 4140, 4347, 4718, 4830, 5055, 5796, 6066, 6210, 6740, 7077, 7245, 7751, 8694, 9099, 9436, 9660, 10110, 11795, 12132, 12420, 14154, 14490, 15165, 15502, 17388, 18198, 20220, 21231, 21735, 23253, 23590, 28308, 28980, 30330, 31004, 35385, 36396, 38755, 42462, 43470, 45495, 46506, 47180, 54257, 60660, 63693, 69759, 70770, 77510, 84924, 86940, 90990, 93012, 106155, 108514, 116265, 127386, 139518, 141540, 155020, 162771, 181980, 209277, 212310, 217028, 232530, 254772, 271285, 279036, 318465, 325542, 348795, 418554, 424620, 465060, 488313, 542570, 636930, 651084, 697590, 813855, 837108, 976626, 1046385, 1085140, 1273860, 1395180, 1464939, 1627710, 1953252, 2092770, 2441565, 2929878, 3255420, 4185540, 4883130, 5859756, 7324695, 9766260, 14649390, 29298780]

約数ペア:

[(1, 29298780), (2, 14649390), (3, 9766260), (4, 7324695), (5, 5859756), (6, 4883130), (7, 4185540), (9, 3255420), (10, 2929878), (12, 2441565), (14, 2092770), (15, 1953252), (18, 1627710), (20, 1464939), (21, 1395180), (23, 1273860), (27, 1085140), (28, 1046385), (30, 976626), (35, 837108), (36, 813855), (42, 697590), (45, 651084), (46, 636930), (54, 542570), (60, 488313), (63, 465060), (69, 424620), (70, 418554), (84, 348795), (90, 325542), (92, 318465), (105, 279036), (108, 271285), (115, 254772), (126, 232530), (135, 217028), (138, 212310), (140, 209277), (161, 181980), (180, 162771), (189, 155020), (207, 141540), (210, 139518), (230, 127386), (252, 116265), (270, 108514), (276, 106155), (315, 93012), (322, 90990), (337, 86940), (345, 84924), (378, 77510), (414, 70770), (420, 69759), (460, 63693), (483, 60660), (540, 54257), (621, 47180), (630, 46506), (644, 45495), (674, 43470), (690, 42462), (756, 38755), (805, 36396), (828, 35385), (945, 31004), (966, 30330), (1011, 28980), (1035, 28308), (1242, 23590), (1260, 23253), (1348, 21735), (1380, 21231), (1449, 20220), (1610, 18198), (1685, 17388), (1890, 15502), (1932, 15165), (2022, 14490), (2070, 14154), (2359, 12420), (2415, 12132), (2484, 11795), (2898, 10110), (3033, 9660), (3105, 9436), (3220, 9099), (3370, 8694), (3780, 7751), (4044, 7245), (4140, 7077), (4347, 6740), (4718, 6210), (4830, 6066), (5055, 5796)]