15783072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 46267200

約数和(自身を除く): 30484128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 509, 544, 608, 646, 816, 912, 969, 1018, 1292, 1527, 1632, 1824, 1938, 2036, 2584, 3054, 3876, 4072, 5168, 6108, 7752, 8144, 8653, 9671, 10336, 12216, 15504, 16288, 17306, 19342, 24432, 25959, 29013, 31008, 34612, 38684, 48864, 51918, 58026, 69224, 77368, 103836, 116052, 138448, 154736, 164407, 207672, 232104, 276896, 309472, 328814, 415344, 464208, 493221, 657628, 830688, 928416, 986442, 1315256, 1972884, 2630512, 3945768, 5261024, 7891536, 15783072]

約数ペア:

[(1, 15783072), (2, 7891536), (3, 5261024), (4, 3945768), (6, 2630512), (8, 1972884), (12, 1315256), (16, 986442), (17, 928416), (19, 830688), (24, 657628), (32, 493221), (34, 464208), (38, 415344), (48, 328814), (51, 309472), (57, 276896), (68, 232104), (76, 207672), (96, 164407), (102, 154736), (114, 138448), (136, 116052), (152, 103836), (204, 77368), (228, 69224), (272, 58026), (304, 51918), (323, 48864), (408, 38684), (456, 34612), (509, 31008), (544, 29013), (608, 25959), (646, 24432), (816, 19342), (912, 17306), (969, 16288), (1018, 15504), (1292, 12216), (1527, 10336), (1632, 9671), (1824, 8653), (1938, 8144), (2036, 7752), (2584, 6108), (3054, 5168), (3876, 4072)]