30895104

素因数分解:

$2^{10}\times 3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 88

約数和(自身を含む): 84008880

約数和(自身を除く): 53113776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 113, 128, 178, 192, 226, 256, 267, 339, 356, 384, 452, 512, 534, 678, 712, 768, 904, 1024, 1068, 1356, 1424, 1536, 1808, 2136, 2712, 2848, 3072, 3616, 4272, 5424, 5696, 7232, 8544, 10057, 10848, 11392, 14464, 17088, 20114, 21696, 22784, 28928, 30171, 34176, 40228, 43392, 45568, 57856, 60342, 68352, 80456, 86784, 91136, 115712, 120684, 136704, 160912, 173568, 241368, 273408, 321824, 347136, 482736, 643648, 965472, 1287296, 1930944, 2574592, 3861888, 5149184, 7723776, 10298368, 15447552, 30895104]

約数ペア:

[(1, 30895104), (2, 15447552), (3, 10298368), (4, 7723776), (6, 5149184), (8, 3861888), (12, 2574592), (16, 1930944), (24, 1287296), (32, 965472), (48, 643648), (64, 482736), (89, 347136), (96, 321824), (113, 273408), (128, 241368), (178, 173568), (192, 160912), (226, 136704), (256, 120684), (267, 115712), (339, 91136), (356, 86784), (384, 80456), (452, 68352), (512, 60342), (534, 57856), (678, 45568), (712, 43392), (768, 40228), (904, 34176), (1024, 30171), (1068, 28928), (1356, 22784), (1424, 21696), (1536, 20114), (1808, 17088), (2136, 14464), (2712, 11392), (2848, 10848), (3072, 10057), (3616, 8544), (4272, 7232), (5424, 5696)]