30317616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1623

約数の個数: 120

約数和(自身を含む): 102136320

約数和(自身を除く): 71818704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1583, 1596, 2128, 2394, 2736, 3166, 3192, 4749, 4788, 6332, 6384, 9498, 9576, 11081, 12664, 14247, 18996, 19152, 22162, 25328, 28494, 30077, 33243, 37992, 44324, 56988, 60154, 66486, 75984, 88648, 90231, 99729, 113976, 120308, 132972, 177296, 180462, 199458, 210539, 227952, 240616, 265944, 270693, 360924, 398916, 421078, 481232, 531888, 541386, 631617, 721848, 797832, 842156, 1082772, 1263234, 1443696, 1595664, 1684312, 1894851, 2165544, 2526468, 3368624, 3789702, 4331088, 5052936, 7579404, 10105872, 15158808, 30317616]

約数ペア:

[(1, 30317616), (2, 15158808), (3, 10105872), (4, 7579404), (6, 5052936), (7, 4331088), (8, 3789702), (9, 3368624), (12, 2526468), (14, 2165544), (16, 1894851), (18, 1684312), (19, 1595664), (21, 1443696), (24, 1263234), (28, 1082772), (36, 842156), (38, 797832), (42, 721848), (48, 631617), (56, 541386), (57, 531888), (63, 481232), (72, 421078), (76, 398916), (84, 360924), (112, 270693), (114, 265944), (126, 240616), (133, 227952), (144, 210539), (152, 199458), (168, 180462), (171, 177296), (228, 132972), (252, 120308), (266, 113976), (304, 99729), (336, 90231), (342, 88648), (399, 75984), (456, 66486), (504, 60154), (532, 56988), (684, 44324), (798, 37992), (912, 33243), (1008, 30077), (1064, 28494), (1197, 25328), (1368, 22162), (1583, 19152), (1596, 18996), (2128, 14247), (2394, 12664), (2736, 11081), (3166, 9576), (3192, 9498), (4749, 6384), (4788, 6332)]