27832560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{16567}}^1$

素因数の和:16590

約数の個数: 80

約数和(自身を含む): 98612736

約数和(自身を除く): 70780176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 16567, 33134, 49701, 66268, 82835, 99402, 115969, 132536, 165670, 198804, 231938, 248505, 265072, 331340, 347907, 397608, 463876, 497010, 579845, 662680, 695814, 795216, 927752, 994020, 1159690, 1325360, 1391628, 1739535, 1855504, 1988040, 2319380, 2783256, 3479070, 3976080, 4638760, 5566512, 6958140, 9277520, 13916280, 27832560]

約数ペア:

[(1, 27832560), (2, 13916280), (3, 9277520), (4, 6958140), (5, 5566512), (6, 4638760), (7, 3976080), (8, 3479070), (10, 2783256), (12, 2319380), (14, 1988040), (15, 1855504), (16, 1739535), (20, 1391628), (21, 1325360), (24, 1159690), (28, 994020), (30, 927752), (35, 795216), (40, 695814), (42, 662680), (48, 579845), (56, 497010), (60, 463876), (70, 397608), (80, 347907), (84, 331340), (105, 265072), (112, 248505), (120, 231938), (140, 198804), (168, 165670), (210, 132536), (240, 115969), (280, 99402), (336, 82835), (420, 66268), (560, 49701), (840, 33134), (1680, 16567)]