29669080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 84602880

約数和(自身を除く): 54933800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 85, 92, 115, 119, 136, 140, 161, 170, 184, 230, 238, 271, 280, 322, 340, 391, 460, 476, 542, 595, 644, 680, 782, 805, 920, 952, 1084, 1190, 1288, 1355, 1564, 1610, 1897, 1955, 2168, 2380, 2710, 2737, 3128, 3220, 3794, 3910, 4607, 4760, 5420, 5474, 6233, 6440, 7588, 7820, 9214, 9485, 10840, 10948, 12466, 13685, 15176, 15640, 18428, 18970, 21896, 23035, 24932, 27370, 31165, 32249, 36856, 37940, 43631, 46070, 49864, 54740, 62330, 64498, 75880, 87262, 92140, 105961, 109480, 124660, 128996, 161245, 174524, 184280, 211922, 218155, 249320, 257992, 322490, 349048, 423844, 436310, 529805, 644980, 741727, 847688, 872620, 1059610, 1289960, 1483454, 1745240, 2119220, 2966908, 3708635, 4238440, 5933816, 7417270, 14834540, 29669080]

約数ペア:

[(1, 29669080), (2, 14834540), (4, 7417270), (5, 5933816), (7, 4238440), (8, 3708635), (10, 2966908), (14, 2119220), (17, 1745240), (20, 1483454), (23, 1289960), (28, 1059610), (34, 872620), (35, 847688), (40, 741727), (46, 644980), (56, 529805), (68, 436310), (70, 423844), (85, 349048), (92, 322490), (115, 257992), (119, 249320), (136, 218155), (140, 211922), (161, 184280), (170, 174524), (184, 161245), (230, 128996), (238, 124660), (271, 109480), (280, 105961), (322, 92140), (340, 87262), (391, 75880), (460, 64498), (476, 62330), (542, 54740), (595, 49864), (644, 46070), (680, 43631), (782, 37940), (805, 36856), (920, 32249), (952, 31165), (1084, 27370), (1190, 24932), (1288, 23035), (1355, 21896), (1564, 18970), (1610, 18428), (1897, 15640), (1955, 15176), (2168, 13685), (2380, 12466), (2710, 10948), (2737, 10840), (3128, 9485), (3220, 9214), (3794, 7820), (3910, 7588), (4607, 6440), (4760, 6233), (5420, 5474)]