30114448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 75882048

約数和(自身を除く): 45767600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 43, 52, 56, 74, 86, 91, 104, 112, 148, 169, 172, 182, 208, 259, 296, 301, 338, 344, 364, 481, 518, 559, 592, 602, 676, 688, 728, 962, 1036, 1118, 1183, 1204, 1352, 1456, 1591, 1924, 2072, 2236, 2366, 2408, 2704, 3182, 3367, 3848, 3913, 4144, 4472, 4732, 4816, 6253, 6364, 6734, 7267, 7696, 7826, 8944, 9464, 11137, 12506, 12728, 13468, 14534, 15652, 18928, 20683, 22274, 25012, 25456, 26936, 29068, 31304, 41366, 43771, 44548, 50024, 50869, 53872, 58136, 62608, 82732, 87542, 89096, 100048, 101738, 116272, 144781, 165464, 175084, 178192, 203476, 268879, 289562, 330928, 350168, 406952, 537758, 579124, 700336, 813904, 1075516, 1158248, 1882153, 2151032, 2316496, 3764306, 4302064, 7528612, 15057224, 30114448]

約数ペア:

[(1, 30114448), (2, 15057224), (4, 7528612), (7, 4302064), (8, 3764306), (13, 2316496), (14, 2151032), (16, 1882153), (26, 1158248), (28, 1075516), (37, 813904), (43, 700336), (52, 579124), (56, 537758), (74, 406952), (86, 350168), (91, 330928), (104, 289562), (112, 268879), (148, 203476), (169, 178192), (172, 175084), (182, 165464), (208, 144781), (259, 116272), (296, 101738), (301, 100048), (338, 89096), (344, 87542), (364, 82732), (481, 62608), (518, 58136), (559, 53872), (592, 50869), (602, 50024), (676, 44548), (688, 43771), (728, 41366), (962, 31304), (1036, 29068), (1118, 26936), (1183, 25456), (1204, 25012), (1352, 22274), (1456, 20683), (1591, 18928), (1924, 15652), (2072, 14534), (2236, 13468), (2366, 12728), (2408, 12506), (2704, 11137), (3182, 9464), (3367, 8944), (3848, 7826), (3913, 7696), (4144, 7267), (4472, 6734), (4732, 6364), (4816, 6253)]